157048218448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{52511}}^1\times {\mathrm{16993}}^1$

素因数の和:69523

約数の個数: 40

約数和(自身を含む): 331968681216

約数和(自身を除く): 174920462768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 16993, 33986, 52511, 67972, 105022, 135944, 186923, 210044, 271888, 373846, 420088, 577621, 747692, 840176, 1155242, 1495384, 2310484, 2990768, 4620968, 9241936, 892319423, 1784638846, 3569277692, 7138555384, 9815513653, 14277110768, 19631027306, 39262054612, 78524109224, 157048218448]

約数ペア:

[(1, 157048218448), (2, 78524109224), (4, 39262054612), (8, 19631027306), (11, 14277110768), (16, 9815513653), (22, 7138555384), (44, 3569277692), (88, 1784638846), (176, 892319423), (16993, 9241936), (33986, 4620968), (52511, 2990768), (67972, 2310484), (105022, 1495384), (135944, 1155242), (186923, 840176), (210044, 747692), (271888, 577621), (373846, 420088)]