156960916190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71023039}}^1$

素因数の和:71023076

約数の個数: 32

約数和(自身を含む): 322160509440

約数和(自身を除く): 165199593250

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 71023039, 142046078, 355115195, 710230390, 923299507, 1207391663, 1846599014, 2414783326, 4616497535, 6036958315, 9232995070, 12073916630, 15696091619, 31392183238, 78480458095, 156960916190]

約数ペア:

[(1, 156960916190), (2, 78480458095), (5, 31392183238), (10, 15696091619), (13, 12073916630), (17, 9232995070), (26, 6036958315), (34, 4616497535), (65, 2414783326), (85, 1846599014), (130, 1207391663), (170, 923299507), (221, 710230390), (442, 355115195), (1105, 142046078), (2210, 71023039)]