138049103816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25045193}}^1$

素因数の和:25045265

約数の個数: 32

約数和(自身を含む): 284012499960

約数和(自身を除く): 145963396144

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 25045193, 50090386, 100180772, 200361544, 325587509, 651175018, 1302350036, 1327395229, 2604700072, 2654790458, 5309580916, 10619161832, 17256137977, 34512275954, 69024551908, 138049103816]

約数ペア:

[(1, 138049103816), (2, 69024551908), (4, 34512275954), (8, 17256137977), (13, 10619161832), (26, 5309580916), (52, 2654790458), (53, 2604700072), (104, 1327395229), (106, 1302350036), (212, 651175018), (424, 325587509), (689, 200361544), (1378, 100180772), (2756, 50090386), (5512, 25045193)]