145438878814

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{3623}}^1\times {\mathrm{254071}}^1$

素因数の和:257775

約数の個数: 16

約数和(自身を含む): 220981662720

約数和(自身を除く): 75542783906

約数列:

[1, 2, 79, 158, 3623, 7246, 254071, 286217, 508142, 572434, 20071609, 40143218, 920499233, 1840998466, 72719439407, 145438878814]

約数ペア:

[(1, 145438878814), (2, 72719439407), (79, 1840998466), (158, 920499233), (3623, 40143218), (7246, 20071609), (254071, 572434), (286217, 508142)]