156988486204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2861203}}^1$

素因数の和:2861290

約数の個数: 48

約数和(自身を含む): 317250299520

約数和(自身を除く): 160261813316

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 319, 473, 638, 946, 1247, 1276, 1892, 2494, 4988, 13717, 27434, 54868, 2861203, 5722406, 11444812, 31473233, 62946466, 82974887, 123031729, 125892932, 165949774, 246063458, 331899548, 492126916, 912723757, 1353349019, 1825447514, 2706698038, 3567920141, 3650895028, 5413396076, 7135840282, 14271680564, 39247121551, 78494243102, 156988486204]

約数ペア:

[(1, 156988486204), (2, 78494243102), (4, 39247121551), (11, 14271680564), (22, 7135840282), (29, 5413396076), (43, 3650895028), (44, 3567920141), (58, 2706698038), (86, 1825447514), (116, 1353349019), (172, 912723757), (319, 492126916), (473, 331899548), (638, 246063458), (946, 165949774), (1247, 125892932), (1276, 123031729), (1892, 82974887), (2494, 62946466), (4988, 31473233), (13717, 11444812), (27434, 5722406), (54868, 2861203)]