151956770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17093}}^1$

素因数の和:17234

約数の個数: 32

約数和(自身を含む): 315076608

約数和(自身を除く): 163119838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 17093, 34186, 85465, 119651, 170930, 239302, 598255, 1196510, 2170811, 4341622, 10854055, 15195677, 21708110, 30391354, 75978385, 151956770]

約数ペア:

[(1, 151956770), (2, 75978385), (5, 30391354), (7, 21708110), (10, 15195677), (14, 10854055), (35, 4341622), (70, 2170811), (127, 1196510), (254, 598255), (635, 239302), (889, 170930), (1270, 119651), (1778, 85465), (4445, 34186), (8890, 17093)]