144842802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 317647008

約数和(自身を除く): 172804206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 169, 249, 338, 498, 507, 1014, 1079, 1721, 2158, 3237, 3442, 5163, 6474, 10326, 14027, 22373, 28054, 42081, 44746, 67119, 84162, 134238, 142843, 285686, 290849, 428529, 581698, 857058, 872547, 1745094, 1856959, 3713918, 5570877, 11141754, 24140467, 48280934, 72421401, 144842802]

約数ペア:

[(1, 144842802), (2, 72421401), (3, 48280934), (6, 24140467), (13, 11141754), (26, 5570877), (39, 3713918), (78, 1856959), (83, 1745094), (166, 872547), (169, 857058), (249, 581698), (338, 428529), (498, 290849), (507, 285686), (1014, 142843), (1079, 134238), (1721, 84162), (2158, 67119), (3237, 44746), (3442, 42081), (5163, 28054), (6474, 22373), (10326, 14027)]