156975344

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{7177}}^1$

素因数の和:8552

約数の個数: 20

約数和(自身を含む): 304404624

約数和(自身を除く): 147429280

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 7177, 10936, 14354, 21872, 28708, 57416, 114832, 9810959, 19621918, 39243836, 78487672, 156975344]

約数ペア:

[(1, 156975344), (2, 78487672), (4, 39243836), (8, 19621918), (16, 9810959), (1367, 114832), (2734, 57416), (5468, 28708), (7177, 21872), (10936, 14354)]