168816336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270539}}^1$

素因数の和:270563

約数の個数: 40

約数和(自身を含む): 469657440

約数和(自身を除く): 300841104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 270539, 541078, 811617, 1082156, 1623234, 2164312, 3246468, 3517007, 4328624, 6492936, 7034014, 10551021, 12985872, 14068028, 21102042, 28136056, 42204084, 56272112, 84408168, 168816336]

約数ペア:

[(1, 168816336), (2, 84408168), (3, 56272112), (4, 42204084), (6, 28136056), (8, 21102042), (12, 14068028), (13, 12985872), (16, 10551021), (24, 7034014), (26, 6492936), (39, 4328624), (48, 3517007), (52, 3246468), (78, 2164312), (104, 1623234), (156, 1082156), (208, 811617), (312, 541078), (624, 270539)]