146571828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5431}}^1$

素因数の和:5624

約数の個数: 48

約数和(自身を含む): 370505856

約数和(自身を除く): 223934028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 5431, 6747, 8996, 10862, 13494, 16293, 21724, 26988, 32586, 65172, 70603, 141206, 211809, 282412, 423618, 847236, 939563, 1879126, 2818689, 3758252, 5637378, 11274756, 12214319, 24428638, 36642957, 48857276, 73285914, 146571828]

約数ペア:

[(1, 146571828), (2, 73285914), (3, 48857276), (4, 36642957), (6, 24428638), (12, 12214319), (13, 11274756), (26, 5637378), (39, 3758252), (52, 2818689), (78, 1879126), (156, 939563), (173, 847236), (346, 423618), (519, 282412), (692, 211809), (1038, 141206), (2076, 70603), (2249, 65172), (4498, 32586), (5431, 26988), (6747, 21724), (8996, 16293), (10862, 13494)]