153237030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{164771}}^1$

素因数の和:164812

約数の個数: 32

約数和(自身を含む): 379634688

約数和(自身を除く): 226397658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 164771, 329542, 494313, 823855, 988626, 1647710, 2471565, 4943130, 5107901, 10215802, 15323703, 25539505, 30647406, 51079010, 76618515, 153237030]

約数ペア:

[(1, 153237030), (2, 76618515), (3, 51079010), (5, 30647406), (6, 25539505), (10, 15323703), (15, 10215802), (30, 5107901), (31, 4943130), (62, 2471565), (93, 1647710), (155, 988626), (186, 823855), (310, 494313), (465, 329542), (930, 164771)]