157095848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6961}}^1$

素因数の和:7018

約数の個数: 64

約数和(自身を含む): 374277120

約数和(自身を除く): 217181272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 6961, 11284, 13922, 22568, 27844, 48727, 55688, 90493, 97454, 180986, 194908, 215791, 361972, 389816, 431582, 633451, 723944, 863164, 1266902, 1510537, 1726328, 2533804, 2805283, 3021074, 5067608, 5610566, 6042148, 11221132, 12084296, 19636981, 22442264, 39273962, 78547924, 157095848]

約数ペア:

[(1, 157095848), (2, 78547924), (4, 39273962), (7, 22442264), (8, 19636981), (13, 12084296), (14, 11221132), (26, 6042148), (28, 5610566), (31, 5067608), (52, 3021074), (56, 2805283), (62, 2533804), (91, 1726328), (104, 1510537), (124, 1266902), (182, 863164), (217, 723944), (248, 633451), (364, 431582), (403, 389816), (434, 361972), (728, 215791), (806, 194908), (868, 180986), (1612, 97454), (1736, 90493), (2821, 55688), (3224, 48727), (5642, 27844), (6961, 22568), (11284, 13922)]