351141156

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{4217}}^1$

素因数の和:4490

約数の個数: 60

約数和(自身を含む): 921742668

約数和(自身を除く): 570601512

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 324, 514, 771, 1028, 1542, 2313, 3084, 4217, 4626, 6939, 8434, 9252, 12651, 13878, 16868, 20817, 25302, 27756, 37953, 41634, 50604, 75906, 83268, 113859, 151812, 227718, 341577, 455436, 683154, 1083769, 1366308, 2167538, 3251307, 4335076, 6502614, 9753921, 13005228, 19507842, 29261763, 39015684, 58523526, 87785289, 117047052, 175570578, 351141156]

約数ペア:

[(1, 351141156), (2, 175570578), (3, 117047052), (4, 87785289), (6, 58523526), (9, 39015684), (12, 29261763), (18, 19507842), (27, 13005228), (36, 9753921), (54, 6502614), (81, 4335076), (108, 3251307), (162, 2167538), (257, 1366308), (324, 1083769), (514, 683154), (771, 455436), (1028, 341577), (1542, 227718), (2313, 151812), (3084, 113859), (4217, 83268), (4626, 75906), (6939, 50604), (8434, 41634), (9252, 37953), (12651, 27756), (13878, 25302), (16868, 20817)]