152133280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73141}}^1$

素因数の和:73169

約数の個数: 48

約数和(自身を含む): 387067464

約数和(自身を除く): 234934184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 73141, 146282, 292564, 365705, 585128, 731410, 950833, 1170256, 1462820, 1901666, 2340512, 2925640, 3803332, 4754165, 5851280, 7606664, 9508330, 11702560, 15213328, 19016660, 30426656, 38033320, 76066640, 152133280]

約数ペア:

[(1, 152133280), (2, 76066640), (4, 38033320), (5, 30426656), (8, 19016660), (10, 15213328), (13, 11702560), (16, 9508330), (20, 7606664), (26, 5851280), (32, 4754165), (40, 3803332), (52, 2925640), (65, 2340512), (80, 1901666), (104, 1462820), (130, 1170256), (160, 950833), (208, 731410), (260, 585128), (416, 365705), (520, 292564), (1040, 146282), (2080, 73141)]