156968803048

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{419317}}^1$

素因数の和:420037

約数の個数: 32

約数和(自身を含む): 298814393160

約数和(自身を除く): 141845590112

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 641, 1282, 2564, 5128, 46793, 93586, 187172, 374344, 419317, 838634, 1677268, 3354536, 30610141, 61220282, 122440564, 244881128, 268782197, 537564394, 1075128788, 2150257576, 19621100381, 39242200762, 78484401524, 156968803048]

約数ペア:

[(1, 156968803048), (2, 78484401524), (4, 39242200762), (8, 19621100381), (73, 2150257576), (146, 1075128788), (292, 537564394), (584, 268782197), (641, 244881128), (1282, 122440564), (2564, 61220282), (5128, 30610141), (46793, 3354536), (93586, 1677268), (187172, 838634), (374344, 419317)]