156315408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191563}}^1$

素因数の和:191591

約数の個数: 40

約数和(自身を含む): 427570848

約数和(自身を除く): 271255440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 191563, 383126, 574689, 766252, 1149378, 1532504, 2298756, 3065008, 3256571, 4597512, 6513142, 9195024, 9769713, 13026284, 19539426, 26052568, 39078852, 52105136, 78157704, 156315408]

約数ペア:

[(1, 156315408), (2, 78157704), (3, 52105136), (4, 39078852), (6, 26052568), (8, 19539426), (12, 13026284), (16, 9769713), (17, 9195024), (24, 6513142), (34, 4597512), (48, 3256571), (51, 3065008), (68, 2298756), (102, 1532504), (136, 1149378), (204, 766252), (272, 574689), (408, 383126), (816, 191563)]