156939157413

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1\times {\mathrm{6871}}^1$

素因数の和:7634

約数の個数: 48

約数和(自身を含む): 235298159616

約数和(自身を除く): 78359002203

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 607, 1017, 1821, 4181, 5463, 6871, 12543, 20613, 22459, 37629, 61839, 67377, 68591, 202131, 205773, 254227, 617319, 762681, 776423, 2288043, 2329269, 2537867, 4170697, 6987807, 7613601, 12512091, 22840803, 28727651, 37536273, 86182953, 154315789, 258548859, 462947367, 471288761, 1388842101, 1413866283, 4241598849, 17437684157, 52313052471, 156939157413]

約数ペア:

[(1, 156939157413), (3, 52313052471), (9, 17437684157), (37, 4241598849), (111, 1413866283), (113, 1388842101), (333, 471288761), (339, 462947367), (607, 258548859), (1017, 154315789), (1821, 86182953), (4181, 37536273), (5463, 28727651), (6871, 22840803), (12543, 12512091), (20613, 7613601), (22459, 6987807), (37629, 4170697), (61839, 2537867), (67377, 2329269), (68591, 2288043), (202131, 776423), (205773, 762681), (254227, 617319)]