156970079

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 187210800

約数和(自身を除く): 30240721

約数列:

[1, 7, 49, 67, 137, 349, 469, 959, 2443, 3283, 6713, 9179, 17101, 23383, 47813, 64253, 163681, 334691, 449771, 1145767, 2342837, 3203471, 22424297, 156970079]

約数ペア:

[(1, 156970079), (7, 22424297), (49, 3203471), (67, 2342837), (137, 1145767), (349, 449771), (469, 334691), (959, 163681), (2443, 64253), (3283, 47813), (6713, 23383), (9179, 17101)]