156637808516

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1\times {\mathrm{37223}}^1$

素因数の和:38468

約数の個数: 48

約数和(自身を含む): 315858445056

約数和(自身を除く): 159220636540

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1097, 1918, 2194, 3836, 4388, 7679, 15358, 30716, 37223, 74446, 148892, 150289, 260561, 300578, 521122, 601156, 1042244, 1052023, 2104046, 4208092, 5099551, 10199102, 20398204, 35696857, 40833631, 71393714, 81667262, 142787428, 163334524, 285835417, 571670834, 1143341668, 5594207447, 11188414894, 22376829788, 39159452129, 78318904258, 156637808516]

約数ペア:

[(1, 156637808516), (2, 78318904258), (4, 39159452129), (7, 22376829788), (14, 11188414894), (28, 5594207447), (137, 1143341668), (274, 571670834), (548, 285835417), (959, 163334524), (1097, 142787428), (1918, 81667262), (2194, 71393714), (3836, 40833631), (4388, 35696857), (7679, 20398204), (15358, 10199102), (30716, 5099551), (37223, 4208092), (74446, 2104046), (148892, 1052023), (150289, 1042244), (260561, 601156), (300578, 521122)]