156631548

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 373887360

約数和(自身を除く): 217255812

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 197, 236, 354, 394, 591, 708, 788, 1123, 1182, 2246, 2364, 3369, 4492, 6738, 11623, 13476, 23246, 34869, 46492, 66257, 69738, 132514, 139476, 198771, 221231, 265028, 397542, 442462, 663693, 795084, 884924, 1327386, 2654772, 13052629, 26105258, 39157887, 52210516, 78315774, 156631548]

約数ペア:

[(1, 156631548), (2, 78315774), (3, 52210516), (4, 39157887), (6, 26105258), (12, 13052629), (59, 2654772), (118, 1327386), (177, 884924), (197, 795084), (236, 663693), (354, 442462), (394, 397542), (591, 265028), (708, 221231), (788, 198771), (1123, 139476), (1182, 132514), (2246, 69738), (2364, 66257), (3369, 46492), (4492, 34869), (6738, 23246), (11623, 13476)]