164132160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{170971}}^1$

素因数の和:170991

約数の個数: 56

約数和(自身を含む): 521122656

約数和(自身を除く): 356990496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 170971, 341942, 512913, 683884, 854855, 1025826, 1367768, 1709710, 2051652, 2564565, 2735536, 3419420, 4103304, 5129130, 5471072, 6838840, 8206608, 10258260, 10942144, 13677680, 16413216, 20516520, 27355360, 32826432, 41033040, 54710720, 82066080, 164132160]

約数ペア:

[(1, 164132160), (2, 82066080), (3, 54710720), (4, 41033040), (5, 32826432), (6, 27355360), (8, 20516520), (10, 16413216), (12, 13677680), (15, 10942144), (16, 10258260), (20, 8206608), (24, 6838840), (30, 5471072), (32, 5129130), (40, 4103304), (48, 3419420), (60, 2735536), (64, 2564565), (80, 2051652), (96, 1709710), (120, 1367768), (160, 1025826), (192, 854855), (240, 683884), (320, 512913), (480, 341942), (960, 170971)]