157042074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{70549}}^1$

素因数の和:70614

約数の個数: 32

約数和(自身を含む): 365731200

約数和(自身を除く): 208689126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 70549, 141098, 211647, 423294, 493843, 987686, 1481529, 2963058, 3739097, 7478194, 11217291, 22434582, 26173679, 52347358, 78521037, 157042074]

約数ペア:

[(1, 157042074), (2, 78521037), (3, 52347358), (6, 26173679), (7, 22434582), (14, 11217291), (21, 7478194), (42, 3739097), (53, 2963058), (106, 1481529), (159, 987686), (318, 493843), (371, 423294), (742, 211647), (1113, 141098), (2226, 70549)]