167400608

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{13177}}^1$

素因数の和:13584

約数の個数: 24

約数和(自身を含む): 330425172

約数和(自身を除く): 163024564

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 1588, 3176, 6352, 12704, 13177, 26354, 52708, 105416, 210832, 421664, 5231269, 10462538, 20925076, 41850152, 83700304, 167400608]

約数ペア:

[(1, 167400608), (2, 83700304), (4, 41850152), (8, 20925076), (16, 10462538), (32, 5231269), (397, 421664), (794, 210832), (1588, 105416), (3176, 52708), (6352, 26354), (12704, 13177)]