159123132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15401}}^1$

素因数の和:15459

約数の個数: 72

約数和(自身を含む): 470931552

約数和(自身を除く): 311808420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 15401, 30802, 46203, 61604, 92406, 107807, 138609, 184812, 215614, 277218, 323421, 431228, 554436, 631441, 646842, 970263, 1262882, 1293684, 1894323, 1940526, 2525764, 3788646, 3881052, 4420087, 5682969, 7577292, 8840174, 11365938, 13260261, 17680348, 22731876, 26520522, 39780783, 53041044, 79561566, 159123132]

約数ペア:

[(1, 159123132), (2, 79561566), (3, 53041044), (4, 39780783), (6, 26520522), (7, 22731876), (9, 17680348), (12, 13260261), (14, 11365938), (18, 8840174), (21, 7577292), (28, 5682969), (36, 4420087), (41, 3881052), (42, 3788646), (63, 2525764), (82, 1940526), (84, 1894323), (123, 1293684), (126, 1262882), (164, 970263), (246, 646842), (252, 631441), (287, 554436), (369, 431228), (492, 323421), (574, 277218), (738, 215614), (861, 184812), (1148, 138609), (1476, 107807), (1722, 92406), (2583, 61604), (3444, 46203), (5166, 30802), (10332, 15401)]