144582568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{23563}}^1$

素因数の和:23641

約数の個数: 32

約数和(自身を含む): 296906400

約数和(自身を除く): 152323832

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 23563, 47126, 94252, 188504, 306319, 612638, 1225276, 1390217, 2450552, 2780434, 5560868, 11121736, 18072821, 36145642, 72291284, 144582568]

約数ペア:

[(1, 144582568), (2, 72291284), (4, 36145642), (8, 18072821), (13, 11121736), (26, 5560868), (52, 2780434), (59, 2450552), (104, 1390217), (118, 1225276), (236, 612638), (472, 306319), (767, 188504), (1534, 94252), (3068, 47126), (6136, 23563)]