147752488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1420697}}^1$

素因数の和:1420716

約数の個数: 16

約数和(自身を含む): 298346580

約数和(自身を除く): 150594092

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1420697, 2841394, 5682788, 11365576, 18469061, 36938122, 73876244, 147752488]

約数ペア:

[(1, 147752488), (2, 73876244), (4, 36938122), (8, 18469061), (13, 11365576), (26, 5682788), (52, 2841394), (104, 1420697)]