156969232380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{872051291}}^1$

素因数の和:872051306

約数の個数: 36

約数和(自身を含む): 476140005432

約数和(自身を除く): 319170773052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 872051291, 1744102582, 2616153873, 3488205164, 4360256455, 5232307746, 7848461619, 8720512910, 10464615492, 13080769365, 15696923238, 17441025820, 26161538730, 31393846476, 39242308095, 52323077460, 78484616190, 156969232380]

約数ペア:

[(1, 156969232380), (2, 78484616190), (3, 52323077460), (4, 39242308095), (5, 31393846476), (6, 26161538730), (9, 17441025820), (10, 15696923238), (12, 13080769365), (15, 10464615492), (18, 8720512910), (20, 7848461619), (30, 5232307746), (36, 4360256455), (45, 3488205164), (60, 2616153873), (90, 1744102582), (180, 872051291)]