156679824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{739}}^1$

素因数の和:1388

約数の個数: 80

約数和(自身を含む): 463938560

約数和(自身を除く): 307258736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 631, 739, 1262, 1478, 1893, 2217, 2524, 2956, 3786, 4417, 4434, 5048, 5173, 5912, 7572, 8834, 8868, 10096, 10346, 11824, 13251, 15144, 15519, 17668, 17736, 20692, 26502, 30288, 31038, 35336, 35472, 41384, 53004, 62076, 70672, 82768, 106008, 124152, 212016, 248304, 466309, 932618, 1398927, 1865236, 2797854, 3264163, 3730472, 5595708, 6528326, 7460944, 9792489, 11191416, 13056652, 19584978, 22382832, 26113304, 39169956, 52226608, 78339912, 156679824]

約数ペア:

[(1, 156679824), (2, 78339912), (3, 52226608), (4, 39169956), (6, 26113304), (7, 22382832), (8, 19584978), (12, 13056652), (14, 11191416), (16, 9792489), (21, 7460944), (24, 6528326), (28, 5595708), (42, 3730472), (48, 3264163), (56, 2797854), (84, 1865236), (112, 1398927), (168, 932618), (336, 466309), (631, 248304), (739, 212016), (1262, 124152), (1478, 106008), (1893, 82768), (2217, 70672), (2524, 62076), (2956, 53004), (3786, 41384), (4417, 35472), (4434, 35336), (5048, 31038), (5173, 30288), (5912, 26502), (7572, 20692), (8834, 17736), (8868, 17668), (10096, 15519), (10346, 15144), (11824, 13251)]