153762008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1987}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 305953200

約数和(自身を除く): 152191192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 569, 1138, 1987, 2276, 3974, 4552, 7948, 9673, 15896, 19346, 33779, 38692, 67558, 77384, 135116, 270232, 1130603, 2261206, 4522412, 9044824, 19220251, 38440502, 76881004, 153762008]

約数ペア:

[(1, 153762008), (2, 76881004), (4, 38440502), (8, 19220251), (17, 9044824), (34, 4522412), (68, 2261206), (136, 1130603), (569, 270232), (1138, 135116), (1987, 77384), (2276, 67558), (3974, 38692), (4552, 33779), (7948, 19346), (9673, 15896)]