157879332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337349}}^1$

素因数の和:337372

約数の個数: 36

約数和(自身を含む): 429783900

約数和(自身を除く): 271904568

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 337349, 674698, 1012047, 1349396, 2024094, 3036141, 4048188, 4385537, 6072282, 8771074, 12144564, 13156611, 17542148, 26313222, 39469833, 52626444, 78939666, 157879332]

約数ペア:

[(1, 157879332), (2, 78939666), (3, 52626444), (4, 39469833), (6, 26313222), (9, 17542148), (12, 13156611), (13, 12144564), (18, 8771074), (26, 6072282), (36, 4385537), (39, 4048188), (52, 3036141), (78, 2024094), (117, 1349396), (156, 1012047), (234, 674698), (468, 337349)]