259187526

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{9467}}^1$

素因数の和:9507

約数の個数: 60

約数和(自身を含む): 628949772

約数和(自身を除く): 369762246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 3042, 4563, 9126, 9467, 13689, 18934, 27378, 28401, 56802, 85203, 123071, 170406, 246142, 255609, 369213, 511218, 738426, 766827, 1107639, 1533654, 1599923, 2215278, 3199846, 3322917, 4799769, 6645834, 9599538, 9968751, 14399307, 19937502, 28798614, 43197921, 86395842, 129593763, 259187526]

約数ペア:

[(1, 259187526), (2, 129593763), (3, 86395842), (6, 43197921), (9, 28798614), (13, 19937502), (18, 14399307), (26, 9968751), (27, 9599538), (39, 6645834), (54, 4799769), (78, 3322917), (81, 3199846), (117, 2215278), (162, 1599923), (169, 1533654), (234, 1107639), (338, 766827), (351, 738426), (507, 511218), (702, 369213), (1014, 255609), (1053, 246142), (1521, 170406), (2106, 123071), (3042, 85203), (4563, 56802), (9126, 28401), (9467, 27378), (13689, 18934)]