157055652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{111863}}^1$

素因数の和:111889

約数の個数: 48

約数和(自身を含む): 438506880

約数和(自身を除く): 281451228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 111863, 223726, 335589, 447452, 671178, 1006767, 1342356, 1454219, 2013534, 2908438, 3020301, 4027068, 4362657, 5816876, 6040602, 8725314, 12081204, 13087971, 17450628, 26175942, 39263913, 52351884, 78527826, 157055652]

約数ペア:

[(1, 157055652), (2, 78527826), (3, 52351884), (4, 39263913), (6, 26175942), (9, 17450628), (12, 13087971), (13, 12081204), (18, 8725314), (26, 6040602), (27, 5816876), (36, 4362657), (39, 4027068), (52, 3020301), (54, 2908438), (78, 2013534), (108, 1454219), (117, 1342356), (156, 1006767), (234, 671178), (351, 447452), (468, 335589), (702, 223726), (1404, 111863)]