149703424

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{44983}}^1$

素因数の和:45012

約数の個数: 36

約数和(自身を含む): 321815536

約数和(自身を除く): 172112112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 44983, 89966, 179932, 359864, 584779, 719728, 1169558, 1439456, 2339116, 2878912, 4678232, 5757824, 9356464, 11515648, 18712928, 37425856, 74851712, 149703424]

約数ペア:

[(1, 149703424), (2, 74851712), (4, 37425856), (8, 18712928), (13, 11515648), (16, 9356464), (26, 5757824), (32, 4678232), (52, 2878912), (64, 2339116), (104, 1439456), (128, 1169558), (208, 719728), (256, 584779), (416, 359864), (832, 179932), (1664, 89966), (3328, 44983)]