15696654318

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{131311}}^1$

素因数の和:131577

約数の個数: 48

約数和(自身を含む): 35336059200

約数和(自身を除く): 19639404882

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 1374, 2061, 4122, 6641, 13282, 19923, 39846, 59769, 119538, 131311, 262622, 393933, 787866, 1181799, 2363598, 3808019, 7616038, 11424057, 22848114, 30070219, 34272171, 60140438, 68544342, 90210657, 180421314, 270631971, 541263942, 872036351, 1744072702, 2616109053, 5232218106, 7848327159, 15696654318]

約数ペア:

[(1, 15696654318), (2, 7848327159), (3, 5232218106), (6, 2616109053), (9, 1744072702), (18, 872036351), (29, 541263942), (58, 270631971), (87, 180421314), (174, 90210657), (229, 68544342), (261, 60140438), (458, 34272171), (522, 30070219), (687, 22848114), (1374, 11424057), (2061, 7616038), (4122, 3808019), (6641, 2363598), (13282, 1181799), (19923, 787866), (39846, 393933), (59769, 262622), (119538, 131311)]