158395188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{110921}}^1$

素因数の和:110952

約数の個数: 48

約数和(自身を含む): 447237504

約数和(自身を除く): 288842316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 110921, 221842, 332763, 443684, 665526, 776447, 1331052, 1552894, 1885657, 2329341, 3105788, 3771314, 4658682, 5656971, 7542628, 9317364, 11313942, 13199599, 22627884, 26399198, 39598797, 52798396, 79197594, 158395188]

約数ペア:

[(1, 158395188), (2, 79197594), (3, 52798396), (4, 39598797), (6, 26399198), (7, 22627884), (12, 13199599), (14, 11313942), (17, 9317364), (21, 7542628), (28, 5656971), (34, 4658682), (42, 3771314), (51, 3105788), (68, 2329341), (84, 1885657), (102, 1552894), (119, 1331052), (204, 776447), (238, 665526), (357, 443684), (476, 332763), (714, 221842), (1428, 110921)]