158013544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3967}}^1$

素因数の和:4369

約数の個数: 32

約数和(自身を含む): 319979520

約数和(自身を除く): 161965976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383, 766, 1532, 3064, 3967, 4979, 7934, 9958, 15868, 19916, 31736, 39832, 51571, 103142, 206284, 412568, 1519361, 3038722, 6077444, 12154888, 19751693, 39503386, 79006772, 158013544]

約数ペア:

[(1, 158013544), (2, 79006772), (4, 39503386), (8, 19751693), (13, 12154888), (26, 6077444), (52, 3038722), (104, 1519361), (383, 412568), (766, 206284), (1532, 103142), (3064, 51571), (3967, 39832), (4979, 31736), (7934, 19916), (9958, 15868)]