139178795

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{75029}}^1$

素因数の和:75094

約数の個数: 16

約数和(自身を含む): 194477760

約数和(自身を除く): 55298965

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 75029, 375145, 525203, 2626015, 3976537, 19882685, 27835759, 139178795]

約数ペア:

[(1, 139178795), (5, 27835759), (7, 19882685), (35, 3976537), (53, 2626015), (265, 525203), (371, 375145), (1855, 75029)]