157366929616

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4493}}^1\times {\mathrm{12953}}^1$

素因数の和:17480

約数の個数: 60

約数和(自身を含む): 330255260748

約数和(自身を除く): 172888331132

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4493, 8986, 12953, 17972, 25906, 35944, 51812, 58409, 71888, 103624, 116818, 168389, 207248, 233636, 336778, 467272, 673556, 759317, 934544, 1347112, 1518634, 2189057, 2694224, 3037268, 4378114, 6074536, 8756228, 12149072, 17512456, 35024912, 58197829, 116395658, 232791316, 465582632, 756571777, 931165264, 1513143554, 3026287108, 6052574216, 9835433101, 12105148432, 19670866202, 39341732404, 78683464808, 157366929616]

約数ペア:

[(1, 157366929616), (2, 78683464808), (4, 39341732404), (8, 19670866202), (13, 12105148432), (16, 9835433101), (26, 6052574216), (52, 3026287108), (104, 1513143554), (169, 931165264), (208, 756571777), (338, 465582632), (676, 232791316), (1352, 116395658), (2704, 58197829), (4493, 35024912), (8986, 17512456), (12953, 12149072), (17972, 8756228), (25906, 6074536), (35944, 4378114), (51812, 3037268), (58409, 2694224), (71888, 2189057), (103624, 1518634), (116818, 1347112), (168389, 934544), (207248, 759317), (233636, 673556), (336778, 467272)]