156636444

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2837}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 377612928

約数和(自身を除く): 220976484

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 107, 129, 172, 214, 258, 321, 428, 516, 642, 1284, 2837, 4601, 5674, 8511, 9202, 11348, 13803, 17022, 18404, 27606, 34044, 55212, 121991, 243982, 303559, 365973, 487964, 607118, 731946, 910677, 1214236, 1463892, 1821354, 3642708, 13053037, 26106074, 39159111, 52212148, 78318222, 156636444]

約数ペア:

[(1, 156636444), (2, 78318222), (3, 52212148), (4, 39159111), (6, 26106074), (12, 13053037), (43, 3642708), (86, 1821354), (107, 1463892), (129, 1214236), (172, 910677), (214, 731946), (258, 607118), (321, 487964), (428, 365973), (516, 303559), (642, 243982), (1284, 121991), (2837, 55212), (4601, 34044), (5674, 27606), (8511, 18404), (9202, 17022), (11348, 13803)]