148897788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73421}}^1$

素因数の和:73454

約数の個数: 36

約数和(自身を含む): 376214328

約数和(自身を除く): 227316540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 73421, 146842, 220263, 293684, 440526, 881052, 954473, 1908946, 2863419, 3817892, 5726838, 11453676, 12408149, 24816298, 37224447, 49632596, 74448894, 148897788]

約数ペア:

[(1, 148897788), (2, 74448894), (3, 49632596), (4, 37224447), (6, 24816298), (12, 12408149), (13, 11453676), (26, 5726838), (39, 3817892), (52, 2863419), (78, 1908946), (156, 954473), (169, 881052), (338, 440526), (507, 293684), (676, 220263), (1014, 146842), (2028, 73421)]