152952008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6763}}^1$

素因数の和:7037

約数の個数: 32

約数和(自身を含む): 314120160

約数和(自身を除く): 161168152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 6763, 11308, 13526, 22616, 27052, 54104, 74393, 148786, 297572, 595144, 1738091, 3476182, 6952364, 13904728, 19119001, 38238002, 76476004, 152952008]

約数ペア:

[(1, 152952008), (2, 76476004), (4, 38238002), (8, 19119001), (11, 13904728), (22, 6952364), (44, 3476182), (88, 1738091), (257, 595144), (514, 297572), (1028, 148786), (2056, 74393), (2827, 54104), (5654, 27052), (6763, 22616), (11308, 13526)]