150920868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1796677}}^1$

素因数の和:1796691

約数の個数: 24

約数和(自身を含む): 402455872

約数和(自身を除く): 251535004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1796677, 3593354, 5390031, 7186708, 10780062, 12576739, 21560124, 25153478, 37730217, 50306956, 75460434, 150920868]

約数ペア:

[(1, 150920868), (2, 75460434), (3, 50306956), (4, 37730217), (6, 25153478), (7, 21560124), (12, 12576739), (14, 10780062), (21, 7186708), (28, 5390031), (42, 3593354), (84, 1796677)]