156946396887

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{733}}^1\times {\mathrm{9467}}^1$

素因数の和:10572

約数の個数: 48

約数和(自身を含む): 260189729280

約数和(自身を除く): 103243332393

約数列:

[1, 3, 7, 9, 21, 63, 359, 733, 1077, 2199, 2513, 3231, 5131, 6597, 7539, 9467, 15393, 22617, 28401, 46179, 66269, 85203, 198807, 263147, 596421, 789441, 1842029, 2368323, 3398653, 5526087, 6939311, 10195959, 16578261, 20817933, 23790571, 30587877, 48575177, 62453799, 71371713, 145725531, 214115139, 437176593, 2491212649, 7473637947, 17438488543, 22420913841, 52315465629, 156946396887]

約数ペア:

[(1, 156946396887), (3, 52315465629), (7, 22420913841), (9, 17438488543), (21, 7473637947), (63, 2491212649), (359, 437176593), (733, 214115139), (1077, 145725531), (2199, 71371713), (2513, 62453799), (3231, 48575177), (5131, 30587877), (6597, 23790571), (7539, 20817933), (9467, 16578261), (15393, 10195959), (22617, 6939311), (28401, 5526087), (46179, 3398653), (66269, 2368323), (85203, 1842029), (198807, 789441), (263147, 596421)]