157029758378

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{10243}}^1\times {\mathrm{178261}}^1$

素因数の和:188549

約数の個数: 16

約数和(自身を含む): 241047302496

約数和(自身を除く): 84017544118

約数列:

[1, 2, 43, 86, 10243, 20486, 178261, 356522, 440449, 880898, 7665223, 15330446, 1825927423, 3651854846, 78514879189, 157029758378]

約数ペア:

[(1, 157029758378), (2, 78514879189), (43, 3651854846), (86, 1825927423), (10243, 15330446), (20486, 7665223), (178261, 880898), (356522, 440449)]