143689624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{17489}}^1$

素因数の和:17587

約数の個数: 32

約数和(自身を含む): 293832000

約数和(自身を除く): 150142376

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 17489, 34978, 69956, 139912, 227357, 454714, 909428, 1381631, 1818856, 2763262, 5526524, 11053048, 17961203, 35922406, 71844812, 143689624]

約数ペア:

[(1, 143689624), (2, 71844812), (4, 35922406), (8, 17961203), (13, 11053048), (26, 5526524), (52, 2763262), (79, 1818856), (104, 1381631), (158, 909428), (316, 454714), (632, 227357), (1027, 139912), (2054, 69956), (4108, 34978), (8216, 17489)]