156177168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{464813}}^1$

素因数の和:464831

約数の個数: 40

約数和(自身を含む): 461095488

約数和(自身を除く): 304918320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 464813, 929626, 1394439, 1859252, 2788878, 3253691, 3718504, 5577756, 6507382, 7437008, 9761073, 11155512, 13014764, 19522146, 22311024, 26029528, 39044292, 52059056, 78088584, 156177168]

約数ペア:

[(1, 156177168), (2, 78088584), (3, 52059056), (4, 39044292), (6, 26029528), (7, 22311024), (8, 19522146), (12, 13014764), (14, 11155512), (16, 9761073), (21, 7437008), (24, 6507382), (28, 5577756), (42, 3718504), (48, 3253691), (56, 2788878), (84, 1859252), (112, 1394439), (168, 929626), (336, 464813)]