147716504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15959}}^1$

素因数の和:16067

約数の個数: 32

約数和(自身を含む): 301644000

約数和(自身を除く): 153927496

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 15959, 31918, 63836, 127672, 207467, 414934, 829868, 1420351, 1659736, 2840702, 5681404, 11362808, 18464563, 36929126, 73858252, 147716504]

約数ペア:

[(1, 147716504), (2, 73858252), (4, 36929126), (8, 18464563), (13, 11362808), (26, 5681404), (52, 2840702), (89, 1659736), (104, 1420351), (178, 829868), (356, 414934), (712, 207467), (1157, 127672), (2314, 63836), (4628, 31918), (9256, 15959)]