158967072

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 216

約数和(自身を含む): 524225520

約数和(自身を除く): 365258448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 139, 144, 152, 171, 176, 198, 209, 228, 264, 278, 288, 304, 342, 352, 361, 396, 417, 418, 456, 528, 556, 608, 627, 684, 722, 792, 834, 836, 912, 1056, 1083, 1112, 1251, 1254, 1368, 1444, 1529, 1584, 1668, 1672, 1824, 1881, 2166, 2224, 2502, 2508, 2641, 2736, 2888, 3058, 3168, 3249, 3336, 3344, 3762, 3971, 4332, 4448, 4587, 5004, 5016, 5282, 5472, 5776, 6116, 6498, 6672, 6688, 7524, 7923, 7942, 8664, 9174, 10008, 10032, 10564, 11552, 11913, 12232, 12996, 13344, 13761, 15048, 15846, 15884, 17328, 18348, 20016, 20064, 21128, 23769, 23826, 24464, 25992, 27522, 29051, 30096, 31692, 31768, 34656, 35739, 36696, 40032, 42256, 47538, 47652, 48928, 50179, 51984, 55044, 58102, 60192, 63384, 63536, 71478, 73392, 84512, 87153, 95076, 95304, 100358, 103968, 110088, 116204, 126768, 127072, 142956, 146784, 150537, 174306, 190152, 190608, 200716, 220176, 232408, 253536, 261459, 285912, 301074, 348612, 380304, 381216, 401432, 440352, 451611, 464816, 522918, 551969, 571824, 602148, 697224, 760608, 802864, 903222, 929632, 1045836, 1103938, 1143648, 1204296, 1394448, 1605728, 1655907, 1806444, 2091672, 2207876, 2408592, 2788896, 3311814, 3612888, 4183344, 4415752, 4817184, 4967721, 6623628, 7225776, 8366688, 8831504, 9935442, 13247256, 14451552, 17663008, 19870884, 26494512, 39741768, 52989024, 79483536, 158967072]

約数ペア:

[(1, 158967072), (2, 79483536), (3, 52989024), (4, 39741768), (6, 26494512), (8, 19870884), (9, 17663008), (11, 14451552), (12, 13247256), (16, 9935442), (18, 8831504), (19, 8366688), (22, 7225776), (24, 6623628), (32, 4967721), (33, 4817184), (36, 4415752), (38, 4183344), (44, 3612888), (48, 3311814), (57, 2788896), (66, 2408592), (72, 2207876), (76, 2091672), (88, 1806444), (96, 1655907), (99, 1605728), (114, 1394448), (132, 1204296), (139, 1143648), (144, 1103938), (152, 1045836), (171, 929632), (176, 903222), (198, 802864), (209, 760608), (228, 697224), (264, 602148), (278, 571824), (288, 551969), (304, 522918), (342, 464816), (352, 451611), (361, 440352), (396, 401432), (417, 381216), (418, 380304), (456, 348612), (528, 301074), (556, 285912), (608, 261459), (627, 253536), (684, 232408), (722, 220176), (792, 200716), (834, 190608), (836, 190152), (912, 174306), (1056, 150537), (1083, 146784), (1112, 142956), (1251, 127072), (1254, 126768), (1368, 116204), (1444, 110088), (1529, 103968), (1584, 100358), (1668, 95304), (1672, 95076), (1824, 87153), (1881, 84512), (2166, 73392), (2224, 71478), (2502, 63536), (2508, 63384), (2641, 60192), (2736, 58102), (2888, 55044), (3058, 51984), (3168, 50179), (3249, 48928), (3336, 47652), (3344, 47538), (3762, 42256), (3971, 40032), (4332, 36696), (4448, 35739), (4587, 34656), (5004, 31768), (5016, 31692), (5282, 30096), (5472, 29051), (5776, 27522), (6116, 25992), (6498, 24464), (6672, 23826), (6688, 23769), (7524, 21128), (7923, 20064), (7942, 20016), (8664, 18348), (9174, 17328), (10008, 15884), (10032, 15846), (10564, 15048), (11552, 13761), (11913, 13344), (12232, 12996)]