315486906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17189}}^1$

素因数の和:17243

約数の個数: 64

約数和(自身を含む): 792115200

約数和(自身を除く): 476628294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 17189, 18354, 34378, 51567, 103134, 120323, 240646, 326591, 360969, 395347, 653182, 721938, 790694, 979773, 1186041, 1959546, 2286137, 2372082, 2767429, 4572274, 5534858, 6858411, 7511593, 8302287, 13716822, 15023186, 16604574, 22534779, 45069558, 52581151, 105162302, 157743453, 315486906]

約数ペア:

[(1, 315486906), (2, 157743453), (3, 105162302), (6, 52581151), (7, 45069558), (14, 22534779), (19, 16604574), (21, 15023186), (23, 13716822), (38, 8302287), (42, 7511593), (46, 6858411), (57, 5534858), (69, 4572274), (114, 2767429), (133, 2372082), (138, 2286137), (161, 1959546), (266, 1186041), (322, 979773), (399, 790694), (437, 721938), (483, 653182), (798, 395347), (874, 360969), (966, 326591), (1311, 240646), (2622, 120323), (3059, 103134), (6118, 51567), (9177, 34378), (17189, 18354)]