156884208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251417}}^1$

素因数の和:251441

約数の個数: 40

約数和(自身を含む): 436461648

約数和(自身を除く): 279577440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 251417, 502834, 754251, 1005668, 1508502, 2011336, 3017004, 3268421, 4022672, 6034008, 6536842, 9805263, 12068016, 13073684, 19610526, 26147368, 39221052, 52294736, 78442104, 156884208]

約数ペア:

[(1, 156884208), (2, 78442104), (3, 52294736), (4, 39221052), (6, 26147368), (8, 19610526), (12, 13073684), (13, 12068016), (16, 9805263), (24, 6536842), (26, 6034008), (39, 4022672), (48, 3268421), (52, 3017004), (78, 2011336), (104, 1508502), (156, 1005668), (208, 754251), (312, 502834), (624, 251417)]