157068870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6619}}^1$

素因数の和:6749

約数の個数: 64

約数和(自身を含む): 434695680

約数和(自身を除く): 277626810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 6619, 7910, 11865, 13238, 19857, 23730, 33095, 39714, 46333, 66190, 92666, 99285, 138999, 198570, 231665, 277998, 463330, 694995, 747947, 1389990, 1495894, 2243841, 3739735, 4487682, 5235629, 7479470, 10471258, 11219205, 15706887, 22438410, 26178145, 31413774, 52356290, 78534435, 157068870]

約数ペア:

[(1, 157068870), (2, 78534435), (3, 52356290), (5, 31413774), (6, 26178145), (7, 22438410), (10, 15706887), (14, 11219205), (15, 10471258), (21, 7479470), (30, 5235629), (35, 4487682), (42, 3739735), (70, 2243841), (105, 1495894), (113, 1389990), (210, 747947), (226, 694995), (339, 463330), (565, 277998), (678, 231665), (791, 198570), (1130, 138999), (1582, 99285), (1695, 92666), (2373, 66190), (3390, 46333), (3955, 39714), (4746, 33095), (6619, 23730), (7910, 19857), (11865, 13238)]