136780172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 257402880

約数和(自身を除く): 120622708

約数列:

[1, 2, 4, 23, 46, 59, 92, 113, 118, 223, 226, 236, 446, 452, 892, 1357, 2599, 2714, 5129, 5198, 5428, 6667, 10258, 10396, 13157, 13334, 20516, 25199, 26314, 26668, 50398, 52628, 100796, 153341, 302611, 306682, 579577, 605222, 613364, 1159154, 1210444, 1486741, 2318308, 2973482, 5946964, 34195043, 68390086, 136780172]

約数ペア:

[(1, 136780172), (2, 68390086), (4, 34195043), (23, 5946964), (46, 2973482), (59, 2318308), (92, 1486741), (113, 1210444), (118, 1159154), (223, 613364), (226, 605222), (236, 579577), (446, 306682), (452, 302611), (892, 153341), (1357, 100796), (2599, 52628), (2714, 50398), (5129, 26668), (5198, 26314), (5428, 25199), (6667, 20516), (10258, 13334), (10396, 13157)]