155926822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{68449}}^1$

素因数の和:68535

約数の個数: 16

約数和(自身を含む): 251348400

約数和(自身を除く): 95421578

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 68449, 136898, 1163633, 2327266, 4586083, 9172166, 77963411, 155926822]

約数ペア:

[(1, 155926822), (2, 77963411), (17, 9172166), (34, 4586083), (67, 2327266), (134, 1163633), (1139, 136898), (2278, 68449)]