156959178280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{230822321}}^1$

素因数の和:230822349

約数の個数: 32

約数和(自身を含む): 373932161640

約数和(自身を除く): 216972983360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 230822321, 461644642, 923289284, 1154111605, 1846578568, 2308223210, 3923979457, 4616446420, 7847958914, 9232892840, 15695917828, 19619897285, 31391835656, 39239794570, 78479589140, 156959178280]

約数ペア:

[(1, 156959178280), (2, 78479589140), (4, 39239794570), (5, 31391835656), (8, 19619897285), (10, 15695917828), (17, 9232892840), (20, 7847958914), (34, 4616446420), (40, 3923979457), (68, 2308223210), (85, 1846578568), (136, 1154111605), (170, 923289284), (340, 461644642), (680, 230822321)]