157324734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6823}}^1$

素因数の和:6902

約数の個数: 64

約数和(自身を含む): 406164480

約数和(自身を除く): 248839746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 1098, 1281, 1647, 2562, 3294, 3843, 6823, 7686, 11529, 13646, 20469, 23058, 40938, 47761, 61407, 95522, 122814, 143283, 184221, 286566, 368442, 416203, 429849, 832406, 859698, 1248609, 1289547, 2497218, 2579094, 2913421, 3745827, 5826842, 7491654, 8740263, 11237481, 17480526, 22474962, 26220789, 52441578, 78662367, 157324734]

約数ペア:

[(1, 157324734), (2, 78662367), (3, 52441578), (6, 26220789), (7, 22474962), (9, 17480526), (14, 11237481), (18, 8740263), (21, 7491654), (27, 5826842), (42, 3745827), (54, 2913421), (61, 2579094), (63, 2497218), (122, 1289547), (126, 1248609), (183, 859698), (189, 832406), (366, 429849), (378, 416203), (427, 368442), (549, 286566), (854, 184221), (1098, 143283), (1281, 122814), (1647, 95522), (2562, 61407), (3294, 47761), (3843, 40938), (6823, 23058), (7686, 20469), (11529, 13646)]