158520336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{254039}}^1$

素因数の和:254063

約数の個数: 40

約数和(自身を含む): 441013440

約数和(自身を除く): 282493104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 254039, 508078, 762117, 1016156, 1524234, 2032312, 3048468, 3302507, 4064624, 6096936, 6605014, 9907521, 12193872, 13210028, 19815042, 26420056, 39630084, 52840112, 79260168, 158520336]

約数ペア:

[(1, 158520336), (2, 79260168), (3, 52840112), (4, 39630084), (6, 26420056), (8, 19815042), (12, 13210028), (13, 12193872), (16, 9907521), (24, 6605014), (26, 6096936), (39, 4064624), (48, 3302507), (52, 3048468), (78, 2032312), (104, 1524234), (156, 1016156), (208, 762117), (312, 508078), (624, 254039)]