154328186870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{67409}}^1$

素因数の和:69041

約数の個数: 64

約数和(自身を含む): 326564239680

約数和(自身を除く): 172236052810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1601, 3202, 8005, 16010, 17611, 20813, 35222, 41626, 67409, 88055, 104065, 134818, 176110, 208130, 228943, 337045, 457886, 674090, 741499, 876317, 1144715, 1482998, 1752634, 2289430, 3707495, 4381585, 7414990, 8763170, 9639487, 19278974, 48197435, 96394870, 107921809, 215843618, 539609045, 1079218090, 1187139899, 1402983517, 2374279798, 2805967034, 5935699495, 7014917585, 11871398990, 14029835170, 15432818687, 30865637374, 77164093435, 154328186870]

約数ペア:

[(1, 154328186870), (2, 77164093435), (5, 30865637374), (10, 15432818687), (11, 14029835170), (13, 11871398990), (22, 7014917585), (26, 5935699495), (55, 2805967034), (65, 2374279798), (110, 1402983517), (130, 1187139899), (143, 1079218090), (286, 539609045), (715, 215843618), (1430, 107921809), (1601, 96394870), (3202, 48197435), (8005, 19278974), (16010, 9639487), (17611, 8763170), (20813, 7414990), (35222, 4381585), (41626, 3707495), (67409, 2289430), (88055, 1752634), (104065, 1482998), (134818, 1144715), (176110, 876317), (208130, 741499), (228943, 674090), (337045, 457886)]