157366892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^2$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 307820520

約数和(自身を除く): 150453628

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 349, 646, 698, 1292, 1396, 5933, 6631, 11866, 13262, 23732, 26524, 112727, 121801, 225454, 243602, 450908, 487204, 2070617, 2314219, 4141234, 4628438, 8282468, 9256876, 39341723, 78683446, 157366892]

約数ペア:

[(1, 157366892), (2, 78683446), (4, 39341723), (17, 9256876), (19, 8282468), (34, 4628438), (38, 4141234), (68, 2314219), (76, 2070617), (323, 487204), (349, 450908), (646, 243602), (698, 225454), (1292, 121801), (1396, 112727), (5933, 26524), (6631, 23732), (11866, 13262)]