156937747242

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{47857}}^1\times {\mathrm{7487}}^1$

素因数の和:55422

約数の個数: 32

約数和(自身を含む): 318224305152

約数和(自身を除く): 161286557910

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 7487, 14974, 22461, 44922, 47857, 95714, 143571, 287142, 546551, 1093102, 1639653, 3279306, 3493561, 6987122, 10480683, 20961366, 358305359, 716610718, 1074916077, 2149832154, 26156291207, 52312582414, 78468873621, 156937747242]

約数ペア:

[(1, 156937747242), (2, 78468873621), (3, 52312582414), (6, 26156291207), (73, 2149832154), (146, 1074916077), (219, 716610718), (438, 358305359), (7487, 20961366), (14974, 10480683), (22461, 6987122), (44922, 3493561), (47857, 3279306), (95714, 1639653), (143571, 1093102), (287142, 546551)]