157029632630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1307}}^1\times {\mathrm{1979}}^1$

素因数の和:3773

約数の個数: 64

約数和(自身を含む): 305435370240

約数和(自身を除く): 148405737610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 467, 934, 1307, 1979, 2335, 2614, 3958, 4670, 6071, 6535, 9895, 12142, 13070, 16991, 19790, 25727, 30355, 33982, 51454, 60710, 84955, 128635, 169910, 257270, 610369, 924193, 1220738, 1848386, 2586553, 3051845, 4620965, 5173106, 6103690, 7934797, 9241930, 12014509, 12932765, 15869594, 24029018, 25865530, 33625189, 39673985, 60072545, 67250378, 79347970, 120145090, 168125945, 336251890, 1207920251, 2415840502, 6039601255, 12079202510, 15702963263, 31405926526, 78514816315, 157029632630]

約数ペア:

[(1, 157029632630), (2, 78514816315), (5, 31405926526), (10, 15702963263), (13, 12079202510), (26, 6039601255), (65, 2415840502), (130, 1207920251), (467, 336251890), (934, 168125945), (1307, 120145090), (1979, 79347970), (2335, 67250378), (2614, 60072545), (3958, 39673985), (4670, 33625189), (6071, 25865530), (6535, 24029018), (9895, 15869594), (12142, 12932765), (13070, 12014509), (16991, 9241930), (19790, 7934797), (25727, 6103690), (30355, 5173106), (33982, 4620965), (51454, 3051845), (60710, 2586553), (84955, 1848386), (128635, 1220738), (169910, 924193), (257270, 610369)]