158187816

素因数分解:

$2^3\times 3^4\times {\mathrm{101}}^1\times {\mathrm{2417}}^1$

素因数の和:2536

約数の個数: 80

約数和(自身を含む): 447644340

約数和(自身を除く): 289456524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 303, 324, 404, 606, 648, 808, 909, 1212, 1818, 2417, 2424, 2727, 3636, 4834, 5454, 7251, 7272, 8181, 9668, 10908, 14502, 16362, 19336, 21753, 21816, 29004, 32724, 43506, 58008, 65259, 65448, 87012, 130518, 174024, 195777, 244117, 261036, 391554, 488234, 522072, 732351, 783108, 976468, 1464702, 1566216, 1952936, 2197053, 2929404, 4394106, 5858808, 6591159, 8788212, 13182318, 17576424, 19773477, 26364636, 39546954, 52729272, 79093908, 158187816]

約数ペア:

[(1, 158187816), (2, 79093908), (3, 52729272), (4, 39546954), (6, 26364636), (8, 19773477), (9, 17576424), (12, 13182318), (18, 8788212), (24, 6591159), (27, 5858808), (36, 4394106), (54, 2929404), (72, 2197053), (81, 1952936), (101, 1566216), (108, 1464702), (162, 976468), (202, 783108), (216, 732351), (303, 522072), (324, 488234), (404, 391554), (606, 261036), (648, 244117), (808, 195777), (909, 174024), (1212, 130518), (1818, 87012), (2417, 65448), (2424, 65259), (2727, 58008), (3636, 43506), (4834, 32724), (5454, 29004), (7251, 21816), (7272, 21753), (8181, 19336), (9668, 16362), (10908, 14502)]