161049273536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:623

約数の個数: 224

約数和(自身を含む): 348180111360

約数和(自身を除く): 187130837824

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 59, 62, 64, 73, 94, 118, 124, 146, 188, 236, 248, 292, 376, 401, 472, 496, 584, 752, 802, 944, 992, 1168, 1457, 1504, 1604, 1829, 1888, 1984, 2263, 2336, 2773, 2914, 3008, 3208, 3431, 3658, 3776, 4307, 4526, 4672, 5546, 5828, 6416, 6862, 7316, 8614, 9052, 11092, 11656, 12431, 12832, 13724, 14632, 17228, 18104, 18847, 22184, 23312, 23659, 24862, 25664, 27448, 29264, 29273, 34456, 36208, 37694, 44368, 46624, 47318, 49724, 54896, 58528, 58546, 68912, 72416, 75388, 85963, 88736, 93248, 94636, 99448, 106361, 109792, 117056, 117092, 133517, 137824, 144832, 150776, 171926, 177472, 189272, 198896, 202429, 212722, 219584, 234184, 267034, 275648, 301552, 343852, 378544, 397792, 404858, 425444, 468368, 534068, 584257, 603104, 687704, 733429, 757088, 795584, 809716, 850888, 907463, 936736, 1068136, 1111973, 1168514, 1206208, 1375408, 1375831, 1466858, 1514176, 1619432, 1701776, 1727107, 1814926, 1873472, 2136272, 2223946, 2337028, 2750816, 2751662, 2933716, 3238864, 3403552, 3454214, 3629852, 4272544, 4447892, 4674056, 5501632, 5503324, 5867432, 6275299, 6477728, 6807104, 6908428, 7259704, 8545088, 8895784, 9348112, 11006648, 11734864, 12550598, 12955456, 13816856, 14519408, 17791568, 18696224, 22013296, 23469728, 25101196, 27633712, 29038816, 34471163, 35583136, 37392448, 42650761, 44026592, 46939456, 50202392, 53540317, 55267424, 58077632, 68942326, 71166272, 81174029, 85301522, 88053184, 100404784, 107080634, 110534848, 137884652, 162348058, 170603044, 200809568, 214161268, 275769304, 324696116, 341206088, 401619136, 428322536, 551538608, 649392232, 682412176, 856645072, 1103077216, 1298784464, 1364824352, 1713290144, 2206154432, 2516394899, 2597568928, 2729648704, 3426580288, 5032789798, 5195137856, 10065579596, 20131159192, 40262318384, 80524636768, 161049273536]

約数ペア:

[(1, 161049273536), (2, 80524636768), (4, 40262318384), (8, 20131159192), (16, 10065579596), (31, 5195137856), (32, 5032789798), (47, 3426580288), (59, 2729648704), (62, 2597568928), (64, 2516394899), (73, 2206154432), (94, 1713290144), (118, 1364824352), (124, 1298784464), (146, 1103077216), (188, 856645072), (236, 682412176), (248, 649392232), (292, 551538608), (376, 428322536), (401, 401619136), (472, 341206088), (496, 324696116), (584, 275769304), (752, 214161268), (802, 200809568), (944, 170603044), (992, 162348058), (1168, 137884652), (1457, 110534848), (1504, 107080634), (1604, 100404784), (1829, 88053184), (1888, 85301522), (1984, 81174029), (2263, 71166272), (2336, 68942326), (2773, 58077632), (2914, 55267424), (3008, 53540317), (3208, 50202392), (3431, 46939456), (3658, 44026592), (3776, 42650761), (4307, 37392448), (4526, 35583136), (4672, 34471163), (5546, 29038816), (5828, 27633712), (6416, 25101196), (6862, 23469728), (7316, 22013296), (8614, 18696224), (9052, 17791568), (11092, 14519408), (11656, 13816856), (12431, 12955456), (12832, 12550598), (13724, 11734864), (14632, 11006648), (17228, 9348112), (18104, 8895784), (18847, 8545088), (22184, 7259704), (23312, 6908428), (23659, 6807104), (24862, 6477728), (25664, 6275299), (27448, 5867432), (29264, 5503324), (29273, 5501632), (34456, 4674056), (36208, 4447892), (37694, 4272544), (44368, 3629852), (46624, 3454214), (47318, 3403552), (49724, 3238864), (54896, 2933716), (58528, 2751662), (58546, 2750816), (68912, 2337028), (72416, 2223946), (75388, 2136272), (85963, 1873472), (88736, 1814926), (93248, 1727107), (94636, 1701776), (99448, 1619432), (106361, 1514176), (109792, 1466858), (117056, 1375831), (117092, 1375408), (133517, 1206208), (137824, 1168514), (144832, 1111973), (150776, 1068136), (171926, 936736), (177472, 907463), (189272, 850888), (198896, 809716), (202429, 795584), (212722, 757088), (219584, 733429), (234184, 687704), (267034, 603104), (275648, 584257), (301552, 534068), (343852, 468368), (378544, 425444), (397792, 404858)]