255428798628

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7282153}}^1$

素因数の和:7282276

約数の個数: 48

約数和(自身を含む): 619856948480

約数和(自身を除く): 364428149852

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 2923, 5846, 8769, 11692, 17538, 35076, 7282153, 14564306, 21846459, 29128612, 43692918, 87385836, 269439661, 538879322, 575290087, 808318983, 1077758644, 1150580174, 1616637966, 1725870261, 2301160348, 3233275932, 3451740522, 6903481044, 21285733219, 42571466438, 63857199657, 85142932876, 127714399314, 255428798628]

約数ペア:

[(1, 255428798628), (2, 127714399314), (3, 85142932876), (4, 63857199657), (6, 42571466438), (12, 21285733219), (37, 6903481044), (74, 3451740522), (79, 3233275932), (111, 2301160348), (148, 1725870261), (158, 1616637966), (222, 1150580174), (237, 1077758644), (316, 808318983), (444, 575290087), (474, 538879322), (948, 269439661), (2923, 87385836), (5846, 43692918), (8769, 29128612), (11692, 21846459), (17538, 14564306), (35076, 7282153)]