15675033868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{153719}}^1$

素因数の和:153826

約数の個数: 48

約数和(自身を含む): 30912477120

約数和(自身を除く): 15237443252

約数列:

[1, 2, 4, 13, 26, 37, 52, 53, 74, 106, 148, 212, 481, 689, 962, 1378, 1924, 1961, 2756, 3922, 7844, 25493, 50986, 101972, 153719, 307438, 614876, 1998347, 3996694, 5687603, 7993388, 8147107, 11375206, 16294214, 22750412, 32588428, 73938839, 105912391, 147877678, 211824782, 295755356, 301442959, 423649564, 602885918, 1205771836, 3918758467, 7837516934, 15675033868]

約数ペア:

[(1, 15675033868), (2, 7837516934), (4, 3918758467), (13, 1205771836), (26, 602885918), (37, 423649564), (52, 301442959), (53, 295755356), (74, 211824782), (106, 147877678), (148, 105912391), (212, 73938839), (481, 32588428), (689, 22750412), (962, 16294214), (1378, 11375206), (1924, 8147107), (1961, 7993388), (2756, 5687603), (3922, 3996694), (7844, 1998347), (25493, 614876), (50986, 307438), (101972, 153719)]