159482816

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{8117}}^1$

素因数の和:8436

約数の個数: 28

約数和(自身を含む): 317543688

約数和(自身を除く): 158060872

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 4912, 8117, 9824, 16234, 19648, 32468, 64936, 129872, 259744, 519488, 2491919, 4983838, 9967676, 19935352, 39870704, 79741408, 159482816]

約数ペア:

[(1, 159482816), (2, 79741408), (4, 39870704), (8, 19935352), (16, 9967676), (32, 4983838), (64, 2491919), (307, 519488), (614, 259744), (1228, 129872), (2456, 64936), (4912, 32468), (8117, 19648), (9824, 16234)]