160645914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 412776000

約数和(自身を除く): 252130086

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 139, 143, 198, 234, 278, 286, 417, 429, 449, 834, 858, 898, 1251, 1287, 1347, 1529, 1807, 2502, 2574, 2694, 3058, 3614, 4041, 4587, 4939, 5421, 5837, 8082, 9174, 9878, 10842, 11674, 13761, 14817, 16263, 17511, 19877, 27522, 29634, 32526, 35022, 39754, 44451, 52533, 59631, 62411, 64207, 88902, 105066, 119262, 124822, 128414, 178893, 187233, 192621, 357786, 374466, 385242, 561699, 577863, 686521, 811343, 1123398, 1155726, 1373042, 1622686, 2059563, 2434029, 4119126, 4868058, 6178689, 7302087, 8924773, 12357378, 14604174, 17849546, 26774319, 53548638, 80322957, 160645914]

約数ペア:

[(1, 160645914), (2, 80322957), (3, 53548638), (6, 26774319), (9, 17849546), (11, 14604174), (13, 12357378), (18, 8924773), (22, 7302087), (26, 6178689), (33, 4868058), (39, 4119126), (66, 2434029), (78, 2059563), (99, 1622686), (117, 1373042), (139, 1155726), (143, 1123398), (198, 811343), (234, 686521), (278, 577863), (286, 561699), (417, 385242), (429, 374466), (449, 357786), (834, 192621), (858, 187233), (898, 178893), (1251, 128414), (1287, 124822), (1347, 119262), (1529, 105066), (1807, 88902), (2502, 64207), (2574, 62411), (2694, 59631), (3058, 52533), (3614, 44451), (4041, 39754), (4587, 35022), (4939, 32526), (5421, 29634), (5837, 27522), (8082, 19877), (9174, 17511), (9878, 16263), (10842, 14817), (11674, 13761)]