156960592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1663}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 323122176

約数和(自身を除く): 166161584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 347, 694, 1388, 1663, 2776, 3326, 5552, 5899, 6652, 11798, 13304, 23596, 26608, 28271, 47192, 56542, 94384, 113084, 226168, 452336, 577061, 1154122, 2308244, 4616488, 9232976, 9810037, 19620074, 39240148, 78480296, 156960592]

約数ペア:

[(1, 156960592), (2, 78480296), (4, 39240148), (8, 19620074), (16, 9810037), (17, 9232976), (34, 4616488), (68, 2308244), (136, 1154122), (272, 577061), (347, 452336), (694, 226168), (1388, 113084), (1663, 94384), (2776, 56542), (3326, 47192), (5552, 28271), (5899, 26608), (6652, 23596), (11798, 13304)]