157497054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 387967104

約数和(自身を除く): 230470050

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 347, 429, 506, 529, 598, 694, 759, 858, 897, 1041, 1058, 1518, 1587, 1794, 2082, 3174, 3289, 3817, 4511, 5819, 6578, 6877, 7634, 7981, 9022, 9867, 11451, 11638, 13533, 13754, 15962, 17457, 19734, 20631, 22902, 23943, 27066, 34914, 41262, 47886, 49621, 75647, 87791, 99242, 103753, 148863, 151294, 175582, 183563, 207506, 226941, 263373, 297726, 311259, 367126, 453882, 526746, 550689, 622518, 1101378, 1141283, 2019193, 2282566, 2386319, 3423849, 4038386, 4772638, 6057579, 6847698, 7158957, 12115158, 14317914, 26249509, 52499018, 78748527, 157497054]

約数ペア:

[(1, 157497054), (2, 78748527), (3, 52499018), (6, 26249509), (11, 14317914), (13, 12115158), (22, 7158957), (23, 6847698), (26, 6057579), (33, 4772638), (39, 4038386), (46, 3423849), (66, 2386319), (69, 2282566), (78, 2019193), (138, 1141283), (143, 1101378), (253, 622518), (286, 550689), (299, 526746), (347, 453882), (429, 367126), (506, 311259), (529, 297726), (598, 263373), (694, 226941), (759, 207506), (858, 183563), (897, 175582), (1041, 151294), (1058, 148863), (1518, 103753), (1587, 99242), (1794, 87791), (2082, 75647), (3174, 49621), (3289, 47886), (3817, 41262), (4511, 34914), (5819, 27066), (6578, 23943), (6877, 22902), (7634, 20631), (7981, 19734), (9022, 17457), (9867, 15962), (11451, 13754), (11638, 13533)]