159596164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 357860160

約数和(自身を除く): 198263996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 169, 182, 203, 338, 364, 377, 406, 676, 754, 812, 1163, 1183, 1508, 2326, 2366, 2639, 4652, 4732, 4901, 5278, 8141, 9802, 10556, 15119, 16282, 19604, 30238, 32564, 33727, 34307, 60476, 67454, 68614, 105833, 134908, 137228, 196547, 211666, 236089, 393094, 423332, 438451, 472178, 786188, 876902, 944356, 1375829, 1753804, 2751658, 3069157, 5503316, 5699863, 6138314, 11399726, 12276628, 22799452, 39899041, 79798082, 159596164]

約数ペア:

[(1, 159596164), (2, 79798082), (4, 39899041), (7, 22799452), (13, 12276628), (14, 11399726), (26, 6138314), (28, 5699863), (29, 5503316), (52, 3069157), (58, 2751658), (91, 1753804), (116, 1375829), (169, 944356), (182, 876902), (203, 786188), (338, 472178), (364, 438451), (377, 423332), (406, 393094), (676, 236089), (754, 211666), (812, 196547), (1163, 137228), (1183, 134908), (1508, 105833), (2326, 68614), (2366, 67454), (2639, 60476), (4652, 34307), (4732, 33727), (4901, 32564), (5278, 30238), (8141, 19604), (9802, 16282), (10556, 15119)]