157085494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{42943}}^1$

素因数の和:43035

約数の個数: 16

約数和(自身を含む): 247357440

約数和(自身を除く): 90271946

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 42943, 85886, 1331233, 2533637, 2662466, 5067274, 78542747, 157085494]

約数ペア:

[(1, 157085494), (2, 78542747), (31, 5067274), (59, 2662466), (62, 2533637), (118, 1331233), (1829, 85886), (3658, 42943)]