165014432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{821}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 355459104

約数和(自身を除く): 190444672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 571, 821, 1142, 1642, 2284, 3284, 4568, 6281, 6568, 9031, 9136, 12562, 13136, 18062, 18272, 25124, 26272, 36124, 50248, 72248, 100496, 144496, 200992, 288992, 468791, 937582, 1875164, 3750328, 5156701, 7500656, 10313402, 15001312, 20626804, 41253608, 82507216, 165014432]

約数ペア:

[(1, 165014432), (2, 82507216), (4, 41253608), (8, 20626804), (11, 15001312), (16, 10313402), (22, 7500656), (32, 5156701), (44, 3750328), (88, 1875164), (176, 937582), (352, 468791), (571, 288992), (821, 200992), (1142, 144496), (1642, 100496), (2284, 72248), (3284, 50248), (4568, 36124), (6281, 26272), (6568, 25124), (9031, 18272), (9136, 18062), (12562, 13136)]