157048657922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1\times {\mathrm{41617}}^1$

素因数の和:49290

約数の個数: 32

約数和(自身を含む): 267087676800

約数和(自身を除く): 110039018878

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 7639, 15278, 41617, 83234, 99307, 145141, 198614, 290282, 541021, 790723, 1082042, 1581446, 1886833, 3773666, 10279399, 20558798, 317912263, 635824526, 4132859419, 6040332997, 8265718838, 12080665994, 78524328961, 157048657922]

約数ペア:

[(1, 157048657922), (2, 78524328961), (13, 12080665994), (19, 8265718838), (26, 6040332997), (38, 4132859419), (247, 635824526), (494, 317912263), (7639, 20558798), (15278, 10279399), (41617, 3773666), (83234, 1886833), (99307, 1581446), (145141, 1082042), (198614, 790723), (290282, 541021)]