152291430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12917}}^1$

素因数の和:13061

約数の個数: 48

約数和(自身を含む): 399011184

約数和(自身を除く): 246719754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 12917, 25834, 38751, 64585, 77502, 116253, 129170, 193755, 232506, 387510, 581265, 1162530, 1692127, 3384254, 5076381, 8460635, 10152762, 15229143, 16921270, 25381905, 30458286, 50763810, 76145715, 152291430]

約数ペア:

[(1, 152291430), (2, 76145715), (3, 50763810), (5, 30458286), (6, 25381905), (9, 16921270), (10, 15229143), (15, 10152762), (18, 8460635), (30, 5076381), (45, 3384254), (90, 1692127), (131, 1162530), (262, 581265), (393, 387510), (655, 232506), (786, 193755), (1179, 129170), (1310, 116253), (1965, 77502), (2358, 64585), (3930, 38751), (5895, 25834), (11790, 12917)]