149526

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:98

約数の個数: 40

約数和(自身を含む): 365904

約数和(自身を除く): 216378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 213, 234, 351, 426, 639, 702, 923, 1053, 1278, 1846, 1917, 2106, 2769, 3834, 5538, 5751, 8307, 11502, 16614, 24921, 49842, 74763, 149526]

約数ペア:

[(1, 149526), (2, 74763), (3, 49842), (6, 24921), (9, 16614), (13, 11502), (18, 8307), (26, 5751), (27, 5538), (39, 3834), (54, 2769), (71, 2106), (78, 1917), (81, 1846), (117, 1278), (142, 1053), (162, 923), (213, 702), (234, 639), (351, 426)]