157031116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{53267}}^1$

素因数の和:53349

約数の個数: 24

約数和(自身を含む): 304266816

約数和(自身を除く): 147235700

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 53267, 106534, 213068, 585937, 1171874, 2343748, 3568889, 7137778, 14275556, 39257779, 78515558, 157031116]

約数ペア:

[(1, 157031116), (2, 78515558), (4, 39257779), (11, 14275556), (22, 7137778), (44, 3568889), (67, 2343748), (134, 1171874), (268, 585937), (737, 213068), (1474, 106534), (2948, 53267)]