143805130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{8971}}^1$

素因数の和:9214

約数の個数: 32

約数和(自身を含む): 297152640

約数和(自身を除く): 153347510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 8971, 16030, 17942, 44855, 62797, 89710, 125594, 313985, 627970, 2054359, 4108718, 10271795, 14380513, 20543590, 28761026, 71902565, 143805130]

約数ペア:

[(1, 143805130), (2, 71902565), (5, 28761026), (7, 20543590), (10, 14380513), (14, 10271795), (35, 4108718), (70, 2054359), (229, 627970), (458, 313985), (1145, 125594), (1603, 89710), (2290, 62797), (3206, 44855), (8015, 17942), (8971, 16030)]