148735830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{159931}}^1$

素因数の和:159972

約数の個数: 32

約数和(自身を含む): 368483328

約数和(自身を除く): 219747498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 159931, 319862, 479793, 799655, 959586, 1599310, 2398965, 4797930, 4957861, 9915722, 14873583, 24789305, 29747166, 49578610, 74367915, 148735830]

約数ペア:

[(1, 148735830), (2, 74367915), (3, 49578610), (5, 29747166), (6, 24789305), (10, 14873583), (15, 9915722), (30, 4957861), (31, 4797930), (62, 2398965), (93, 1599310), (155, 959586), (186, 799655), (310, 479793), (465, 319862), (930, 159931)]