157163688

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{198439}}^1$

素因数の和:198462

約数の個数: 48

約数和(自身を含む): 464349600

約数和(自身を除く): 307185912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 198439, 396878, 595317, 793756, 1190634, 1587512, 1785951, 2182829, 2381268, 3571902, 4365658, 4762536, 6548487, 7143804, 8731316, 13096974, 14287608, 17462632, 19645461, 26193948, 39290922, 52387896, 78581844, 157163688]

約数ペア:

[(1, 157163688), (2, 78581844), (3, 52387896), (4, 39290922), (6, 26193948), (8, 19645461), (9, 17462632), (11, 14287608), (12, 13096974), (18, 8731316), (22, 7143804), (24, 6548487), (33, 4762536), (36, 4365658), (44, 3571902), (66, 2381268), (72, 2182829), (88, 1785951), (99, 1587512), (132, 1190634), (198, 793756), (264, 595317), (396, 396878), (792, 198439)]