161346828

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 384693120

約数和(自身を除く): 223346292

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 281, 354, 562, 708, 811, 843, 1124, 1622, 1686, 2433, 3244, 3372, 4866, 9732, 16579, 33158, 47849, 49737, 66316, 95698, 99474, 143547, 191396, 198948, 227891, 287094, 455782, 574188, 683673, 911564, 1367346, 2734692, 13445569, 26891138, 40336707, 53782276, 80673414, 161346828]

約数ペア:

[(1, 161346828), (2, 80673414), (3, 53782276), (4, 40336707), (6, 26891138), (12, 13445569), (59, 2734692), (118, 1367346), (177, 911564), (236, 683673), (281, 574188), (354, 455782), (562, 287094), (708, 227891), (811, 198948), (843, 191396), (1124, 143547), (1622, 99474), (1686, 95698), (2433, 66316), (3244, 49737), (3372, 47849), (4866, 33158), (9732, 16579)]