15707958918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{2161}}^1$

素因数の和:2501

約数の個数: 64

約数和(自身を含む): 32368149504

約数和(自身を除く): 16660190586

約数列:

[1, 2, 3, 6, 71, 113, 142, 151, 213, 226, 302, 339, 426, 453, 678, 906, 2161, 4322, 6483, 8023, 10721, 12966, 16046, 17063, 21442, 24069, 32163, 34126, 48138, 51189, 64326, 102378, 153431, 244193, 306862, 326311, 460293, 488386, 652622, 732579, 920586, 978933, 1211473, 1465158, 1957866, 2422946, 3634419, 7268838, 17337703, 23168081, 34675406, 36873143, 46336162, 52013109, 69504243, 73746286, 104026218, 110619429, 139008486, 221238858, 2617993153, 5235986306, 7853979459, 15707958918]

約数ペア:

[(1, 15707958918), (2, 7853979459), (3, 5235986306), (6, 2617993153), (71, 221238858), (113, 139008486), (142, 110619429), (151, 104026218), (213, 73746286), (226, 69504243), (302, 52013109), (339, 46336162), (426, 36873143), (453, 34675406), (678, 23168081), (906, 17337703), (2161, 7268838), (4322, 3634419), (6483, 2422946), (8023, 1957866), (10721, 1465158), (12966, 1211473), (16046, 978933), (17063, 920586), (21442, 732579), (24069, 652622), (32163, 488386), (34126, 460293), (48138, 326311), (51189, 306862), (64326, 244193), (102378, 153431)]