155153976

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{150343}}^1$

素因数の和:150395

約数の個数: 32

約数和(自身を含む): 396908160

約数和(自身を除く): 241754184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 150343, 300686, 451029, 601372, 902058, 1202744, 1804116, 3608232, 6464749, 12929498, 19394247, 25858996, 38788494, 51717992, 77576988, 155153976]

約数ペア:

[(1, 155153976), (2, 77576988), (3, 51717992), (4, 38788494), (6, 25858996), (8, 19394247), (12, 12929498), (24, 6464749), (43, 3608232), (86, 1804116), (129, 1202744), (172, 902058), (258, 601372), (344, 451029), (516, 300686), (1032, 150343)]