15662860122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{17851}}^1$

素因数の和:19483

約数の個数: 64

約数和(自身を含む): 38580885504

約数和(自身を除く): 22918025382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1607, 3214, 4821, 9642, 11249, 17851, 20891, 22498, 33747, 35702, 41782, 53553, 62673, 67494, 107106, 124957, 125346, 146237, 232063, 249914, 292474, 374871, 438711, 464126, 696189, 749742, 877422, 1392378, 1624441, 3248882, 4873323, 9746646, 28686557, 57373114, 86059671, 172119342, 200805899, 372925241, 401611798, 602417697, 745850482, 1118775723, 1204835394, 2237551446, 2610476687, 5220953374, 7831430061, 15662860122]

約数ペア:

[(1, 15662860122), (2, 7831430061), (3, 5220953374), (6, 2610476687), (7, 2237551446), (13, 1204835394), (14, 1118775723), (21, 745850482), (26, 602417697), (39, 401611798), (42, 372925241), (78, 200805899), (91, 172119342), (182, 86059671), (273, 57373114), (546, 28686557), (1607, 9746646), (3214, 4873323), (4821, 3248882), (9642, 1624441), (11249, 1392378), (17851, 877422), (20891, 749742), (22498, 696189), (33747, 464126), (35702, 438711), (41782, 374871), (53553, 292474), (62673, 249914), (67494, 232063), (107106, 146237), (124957, 125346)]