154940526

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73571}}^1$

素因数の和:73598

約数の個数: 40

約数和(自身を含む): 373892904

約数和(自身を除く): 218952378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 73571, 147142, 220713, 441426, 662139, 956423, 1324278, 1912846, 1986417, 2869269, 3972834, 5738538, 5959251, 8607807, 11918502, 17215614, 25823421, 51646842, 77470263, 154940526]

約数ペア:

[(1, 154940526), (2, 77470263), (3, 51646842), (6, 25823421), (9, 17215614), (13, 11918502), (18, 8607807), (26, 5959251), (27, 5738538), (39, 3972834), (54, 2869269), (78, 1986417), (81, 1912846), (117, 1324278), (162, 956423), (234, 662139), (351, 441426), (702, 220713), (1053, 147142), (2106, 73571)]