15184806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 39644640

約数和(自身を除く): 24459834

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 137, 147, 174, 182, 203, 273, 274, 294, 377, 406, 411, 546, 609, 637, 754, 822, 959, 1131, 1218, 1274, 1421, 1781, 1911, 1918, 2262, 2639, 2842, 2877, 3562, 3822, 3973, 4263, 5278, 5343, 5754, 6713, 7917, 7946, 8526, 10686, 11919, 12467, 13426, 15834, 18473, 20139, 23838, 24934, 27811, 36946, 37401, 40278, 51649, 55419, 55622, 74802, 83433, 87269, 103298, 110838, 154947, 166866, 174538, 194677, 261807, 309894, 361543, 389354, 523614, 584031, 723086, 1084629, 1168062, 2169258, 2530801, 5061602, 7592403, 15184806]

約数ペア:

[(1, 15184806), (2, 7592403), (3, 5061602), (6, 2530801), (7, 2169258), (13, 1168062), (14, 1084629), (21, 723086), (26, 584031), (29, 523614), (39, 389354), (42, 361543), (49, 309894), (58, 261807), (78, 194677), (87, 174538), (91, 166866), (98, 154947), (137, 110838), (147, 103298), (174, 87269), (182, 83433), (203, 74802), (273, 55622), (274, 55419), (294, 51649), (377, 40278), (406, 37401), (411, 36946), (546, 27811), (609, 24934), (637, 23838), (754, 20139), (822, 18473), (959, 15834), (1131, 13426), (1218, 12467), (1274, 11919), (1421, 10686), (1781, 8526), (1911, 7946), (1918, 7917), (2262, 6713), (2639, 5754), (2842, 5343), (2877, 5278), (3562, 4263), (3822, 3973)]