151129112

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{69709}}^1$

素因数の和:69986

約数の個数: 16

約数和(自身を含む): 284416800

約数和(自身を除く): 133287688

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 69709, 139418, 278836, 557672, 18891139, 37782278, 75564556, 151129112]

約数ペア:

[(1, 151129112), (2, 75564556), (4, 37782278), (8, 18891139), (271, 557672), (542, 278836), (1084, 139418), (2168, 69709)]