155752454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11587}}^1$

素因数の和:11660

約数の個数: 32

約数和(自身を含む): 280336896

約数和(自身を除く): 124584442

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6721, 11587, 13442, 23174, 127457, 150631, 254914, 301262, 544589, 1089178, 1656941, 3313882, 5990479, 7079657, 11980958, 14159314, 77876227, 155752454]

約数ペア:

[(1, 155752454), (2, 77876227), (11, 14159314), (13, 11980958), (22, 7079657), (26, 5990479), (47, 3313882), (94, 1656941), (143, 1089178), (286, 544589), (517, 301262), (611, 254914), (1034, 150631), (1222, 127457), (6721, 23174), (11587, 13442)]