145508688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4137

約数の個数: 120

約数和(自身を含む): 461741280

約数和(自身を除く): 316232592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4091, 4446, 5928, 8182, 8892, 11856, 12273, 16364, 17784, 24546, 32728, 35568, 36819, 49092, 53183, 65456, 73638, 77729, 98184, 106366, 147276, 155458, 159549, 196368, 212732, 233187, 294552, 310916, 319098, 425464, 466374, 478647, 589104, 621832, 638196, 699561, 850928, 932748, 957294, 1010477, 1243664, 1276392, 1399122, 1865496, 1914588, 2020954, 2552784, 2798244, 3031431, 3730992, 3829176, 4041908, 5596488, 6062862, 7658352, 8083816, 9094293, 11192976, 12125724, 16167632, 18188586, 24251448, 36377172, 48502896, 72754344, 145508688]

約数ペア:

[(1, 145508688), (2, 72754344), (3, 48502896), (4, 36377172), (6, 24251448), (8, 18188586), (9, 16167632), (12, 12125724), (13, 11192976), (16, 9094293), (18, 8083816), (19, 7658352), (24, 6062862), (26, 5596488), (36, 4041908), (38, 3829176), (39, 3730992), (48, 3031431), (52, 2798244), (57, 2552784), (72, 2020954), (76, 1914588), (78, 1865496), (104, 1399122), (114, 1276392), (117, 1243664), (144, 1010477), (152, 957294), (156, 932748), (171, 850928), (208, 699561), (228, 638196), (234, 621832), (247, 589104), (304, 478647), (312, 466374), (342, 425464), (456, 319098), (468, 310916), (494, 294552), (624, 233187), (684, 212732), (741, 196368), (912, 159549), (936, 155458), (988, 147276), (1368, 106366), (1482, 98184), (1872, 77729), (1976, 73638), (2223, 65456), (2736, 53183), (2964, 49092), (3952, 36819), (4091, 35568), (4446, 32728), (5928, 24546), (8182, 17784), (8892, 16364), (11856, 12273)]