149932536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{480553}}^1$

素因数の和:480575

約数の個数: 32

約数和(自身を含む): 403665360

約数和(自身を除く): 253732824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 480553, 961106, 1441659, 1922212, 2883318, 3844424, 5766636, 6247189, 11533272, 12494378, 18741567, 24988756, 37483134, 49977512, 74966268, 149932536]

約数ペア:

[(1, 149932536), (2, 74966268), (3, 49977512), (4, 37483134), (6, 24988756), (8, 18741567), (12, 12494378), (13, 11533272), (24, 6247189), (26, 5766636), (39, 3844424), (52, 2883318), (78, 1922212), (104, 1441659), (156, 961106), (312, 480553)]