156966615676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1\times {\mathrm{39419}}^1$

素因数の和:40558

約数の個数: 48

約数和(自身を含む): 300167532000

約数和(自身を除く): 143200916324

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1049, 1898, 2098, 3796, 4196, 13637, 27274, 39419, 54548, 76577, 78838, 153154, 157676, 306308, 512447, 995501, 1024894, 1991002, 2049788, 2877587, 3982004, 5755174, 11510348, 37408631, 41350531, 74817262, 82701062, 149634524, 165402124, 537556903, 1075113806, 2150227612, 3018588763, 6037177526, 12074355052, 39241653919, 78483307838, 156966615676]

約数ペア:

[(1, 156966615676), (2, 78483307838), (4, 39241653919), (13, 12074355052), (26, 6037177526), (52, 3018588763), (73, 2150227612), (146, 1075113806), (292, 537556903), (949, 165402124), (1049, 149634524), (1898, 82701062), (2098, 74817262), (3796, 41350531), (4196, 37408631), (13637, 11510348), (27274, 5755174), (39419, 3982004), (54548, 2877587), (76577, 2049788), (78838, 1991002), (153154, 1024894), (157676, 995501), (306308, 512447)]