157167144

素因数分解:

$2^3\times 3^2\times {\mathrm{2182877}}^1$

素因数の和:2182889

約数の個数: 24

約数和(自身を含む): 425661210

約数和(自身を除く): 268494066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2182877, 4365754, 6548631, 8731508, 13097262, 17463016, 19645893, 26194524, 39291786, 52389048, 78583572, 157167144]

約数ペア:

[(1, 157167144), (2, 78583572), (3, 52389048), (4, 39291786), (6, 26194524), (8, 19645893), (9, 17463016), (12, 13097262), (18, 8731508), (24, 6548631), (36, 4365754), (72, 2182877)]