157502247238

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{75504433}}^1$

素因数の和:75504591

約数の個数: 16

約数和(自身を含む): 271815962400

約数和(自身を除く): 114313715162

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 75504433, 151008866, 528531031, 1057062062, 11250160517, 22500321034, 78751123619, 157502247238]

約数ペア:

[(1, 157502247238), (2, 78751123619), (7, 22500321034), (14, 11250160517), (149, 1057062062), (298, 528531031), (1043, 151008866), (2086, 75504433)]