148977468

素因数分解:

$2^2\times 3^5\times {\mathrm{153269}}^1$

素因数の和:153288

約数の個数: 36

約数和(自身を含む): 390531960

約数和(自身を除く): 241554492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 153269, 306538, 459807, 613076, 919614, 1379421, 1839228, 2758842, 4138263, 5517684, 8276526, 12414789, 16553052, 24829578, 37244367, 49659156, 74488734, 148977468]

約数ペア:

[(1, 148977468), (2, 74488734), (3, 49659156), (4, 37244367), (6, 24829578), (9, 16553052), (12, 12414789), (18, 8276526), (27, 5517684), (36, 4138263), (54, 2758842), (81, 1839228), (108, 1379421), (162, 919614), (243, 613076), (324, 459807), (486, 306538), (972, 153269)]