157036223524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3989}}^1\times {\mathrm{517991}}^1$

素因数の和:522003

約数の個数: 24

約数和(自身を含む): 289350331200

約数和(自身を除く): 132314107676

約数列:

[1, 2, 4, 19, 38, 76, 3989, 7978, 15956, 75791, 151582, 303164, 517991, 1035982, 2071964, 9841829, 19683658, 39367316, 2066266099, 4132532198, 8265064396, 39259055881, 78518111762, 157036223524]

約数ペア:

[(1, 157036223524), (2, 78518111762), (4, 39259055881), (19, 8265064396), (38, 4132532198), (76, 2066266099), (3989, 39367316), (7978, 19683658), (15956, 9841829), (75791, 2071964), (151582, 1035982), (303164, 517991)]