156935453260

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{9465347}}^1$

素因数の和:9466185

約数の個数: 24

約数和(自身を含む): 329962031280

約数和(自身を除く): 173026578020

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 16580, 9465347, 18930694, 37861388, 47326735, 94653470, 189306940, 7846772663, 15693545326, 31387090652, 39233863315, 78467726630, 156935453260]

約数ペア:

[(1, 156935453260), (2, 78467726630), (4, 39233863315), (5, 31387090652), (10, 15693545326), (20, 7846772663), (829, 189306940), (1658, 94653470), (3316, 47326735), (4145, 37861388), (8290, 18930694), (16580, 9465347)]