157098768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2544

約数の個数: 80

約数和(自身を含む): 435329280

約数和(自身を除く): 278230512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2437, 2686, 3792, 4029, 4874, 5372, 7311, 8058, 9748, 10744, 14622, 16116, 19496, 21488, 29244, 32232, 38992, 41429, 58488, 64464, 82858, 116976, 124287, 165716, 192523, 248574, 331432, 385046, 497148, 577569, 662864, 770092, 994296, 1155138, 1540184, 1988592, 2310276, 3080368, 3272891, 4620552, 6545782, 9241104, 9818673, 13091564, 19637346, 26183128, 39274692, 52366256, 78549384, 157098768]

約数ペア:

[(1, 157098768), (2, 78549384), (3, 52366256), (4, 39274692), (6, 26183128), (8, 19637346), (12, 13091564), (16, 9818673), (17, 9241104), (24, 6545782), (34, 4620552), (48, 3272891), (51, 3080368), (68, 2310276), (79, 1988592), (102, 1540184), (136, 1155138), (158, 994296), (204, 770092), (237, 662864), (272, 577569), (316, 497148), (408, 385046), (474, 331432), (632, 248574), (816, 192523), (948, 165716), (1264, 124287), (1343, 116976), (1896, 82858), (2437, 64464), (2686, 58488), (3792, 41429), (4029, 38992), (4874, 32232), (5372, 29244), (7311, 21488), (8058, 19496), (9748, 16116), (10744, 14622)]