156531116

素因数分解:

$2^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{4297}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 313375776

約数和(自身を除く): 156844660

約数列:

[1, 2, 4, 7, 14, 28, 1301, 2602, 4297, 5204, 8594, 9107, 17188, 18214, 30079, 36428, 60158, 120316, 5590397, 11180794, 22361588, 39132779, 78265558, 156531116]

約数ペア:

[(1, 156531116), (2, 78265558), (4, 39132779), (7, 22361588), (14, 11180794), (28, 5590397), (1301, 120316), (2602, 60158), (4297, 36428), (5204, 30079), (8594, 18214), (9107, 17188)]