157048778038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{11518907}}^1$

素因数の和:11519327

約数の個数: 16

約数和(自身を含む): 250052454864

約数和(自身を除く): 93003676826

約数列:

[1, 2, 17, 34, 401, 802, 6817, 13634, 11518907, 23037814, 195821419, 391642838, 4619081707, 9238163414, 78524389019, 157048778038]

約数ペア:

[(1, 157048778038), (2, 78524389019), (17, 9238163414), (34, 4619081707), (401, 391642838), (802, 195821419), (6817, 23037814), (13634, 11518907)]