156946080808

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3770567}}^1$

素因数の和:3770638

約数の個数: 48

約数和(自身を含む): 330980459040

約数和(自身を除く): 174034378232

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 3784, 5203, 10406, 20812, 41624, 3770567, 7541134, 15082268, 30164536, 41476237, 82952474, 162134381, 165904948, 324268762, 331809896, 456238607, 648537524, 912477214, 1297075048, 1783478191, 1824954428, 3566956382, 3649908856, 7133912764, 14267825528, 19618260101, 39236520202, 78473040404, 156946080808]

約数ペア:

[(1, 156946080808), (2, 78473040404), (4, 39236520202), (8, 19618260101), (11, 14267825528), (22, 7133912764), (43, 3649908856), (44, 3566956382), (86, 1824954428), (88, 1783478191), (121, 1297075048), (172, 912477214), (242, 648537524), (344, 456238607), (473, 331809896), (484, 324268762), (946, 165904948), (968, 162134381), (1892, 82952474), (3784, 41476237), (5203, 30164536), (10406, 15082268), (20812, 7541134), (41624, 3770567)]