146170496

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{60103}}^1$

素因数の和:60136

約数の個数: 32

約数和(自身を含む): 306530400

約数和(自身を除く): 160359904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 60103, 120206, 240412, 480824, 961648, 1141957, 1923296, 2283914, 3846592, 4567828, 7693184, 9135656, 18271312, 36542624, 73085248, 146170496]

約数ペア:

[(1, 146170496), (2, 73085248), (4, 36542624), (8, 18271312), (16, 9135656), (19, 7693184), (32, 4567828), (38, 3846592), (64, 2283914), (76, 1923296), (128, 1141957), (152, 961648), (304, 480824), (608, 240412), (1216, 120206), (2432, 60103)]