129149514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11743}}^1$

素因数の和:11811

約数の個数: 48

約数和(自身を含む): 307786752

約数和(自身を除く): 178637238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 11743, 23486, 35229, 70458, 105687, 152659, 211374, 305318, 457977, 551921, 915954, 1103842, 1373931, 1655763, 2747862, 3311526, 4967289, 7174973, 9934578, 14349946, 21524919, 43049838, 64574757, 129149514]

約数ペア:

[(1, 129149514), (2, 64574757), (3, 43049838), (6, 21524919), (9, 14349946), (13, 9934578), (18, 7174973), (26, 4967289), (39, 3311526), (47, 2747862), (78, 1655763), (94, 1373931), (117, 1103842), (141, 915954), (234, 551921), (282, 457977), (423, 305318), (611, 211374), (846, 152659), (1222, 105687), (1833, 70458), (3666, 35229), (5499, 23486), (10998, 11743)]