157232786

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{28619}}^1$

素因数の和:28729

約数の個数: 16

約数和(自身を含む): 245216160

約数和(自身を除く): 87983374

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 28619, 57238, 1173379, 1917473, 2346758, 3834946, 78616393, 157232786]

約数ペア:

[(1, 157232786), (2, 78616393), (41, 3834946), (67, 2346758), (82, 1917473), (134, 1173379), (2747, 57238), (5494, 28619)]