159505640223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{17987}}^1$

素因数の和:18188

約数の個数: 64

約数和(自身を含む): 238719467520

約数和(自身を除く): 79213827297

約数列:

[1, 3, 17, 31, 51, 71, 79, 93, 213, 237, 527, 1207, 1343, 1581, 2201, 2449, 3621, 4029, 5609, 6603, 7347, 16827, 17987, 37417, 41633, 53961, 95353, 112251, 124899, 173879, 286059, 305779, 521637, 557597, 917337, 1277077, 1420973, 1672791, 2955943, 3831231, 4262919, 8867829, 9479149, 21710309, 24156541, 28437447, 39589387, 44050163, 65130927, 72469623, 100889083, 118768161, 132150489, 302667249, 673019579, 748852771, 1715114411, 2019058737, 2246558313, 3127561573, 5145343233, 9382684719, 53168546741, 159505640223]

約数ペア:

[(1, 159505640223), (3, 53168546741), (17, 9382684719), (31, 5145343233), (51, 3127561573), (71, 2246558313), (79, 2019058737), (93, 1715114411), (213, 748852771), (237, 673019579), (527, 302667249), (1207, 132150489), (1343, 118768161), (1581, 100889083), (2201, 72469623), (2449, 65130927), (3621, 44050163), (4029, 39589387), (5609, 28437447), (6603, 24156541), (7347, 21710309), (16827, 9479149), (17987, 8867829), (37417, 4262919), (41633, 3831231), (53961, 2955943), (95353, 1672791), (112251, 1420973), (124899, 1277077), (173879, 917337), (286059, 557597), (305779, 521637)]