145006524

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 412658400

約数和(自身を除く): 267651876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 173, 199, 234, 324, 346, 351, 398, 468, 519, 597, 692, 702, 796, 1038, 1053, 1194, 1404, 1557, 1791, 2076, 2106, 2249, 2388, 2587, 3114, 3582, 4212, 4498, 4671, 5174, 5373, 6228, 6747, 7164, 7761, 8996, 9342, 10348, 10746, 13494, 14013, 15522, 16119, 18684, 20241, 21492, 23283, 26988, 28026, 31044, 32238, 34427, 40482, 46566, 56052, 60723, 64476, 68854, 69849, 80964, 93132, 103281, 121446, 137708, 139698, 182169, 206562, 209547, 242892, 279396, 309843, 364338, 413124, 419094, 447551, 619686, 728676, 838188, 895102, 929529, 1239372, 1342653, 1790204, 1859058, 2685306, 2788587, 3718116, 4027959, 5370612, 5577174, 8055918, 11154348, 12083877, 16111836, 24167754, 36251631, 48335508, 72503262, 145006524]

約数ペア:

[(1, 145006524), (2, 72503262), (3, 48335508), (4, 36251631), (6, 24167754), (9, 16111836), (12, 12083877), (13, 11154348), (18, 8055918), (26, 5577174), (27, 5370612), (36, 4027959), (39, 3718116), (52, 2788587), (54, 2685306), (78, 1859058), (81, 1790204), (108, 1342653), (117, 1239372), (156, 929529), (162, 895102), (173, 838188), (199, 728676), (234, 619686), (324, 447551), (346, 419094), (351, 413124), (398, 364338), (468, 309843), (519, 279396), (597, 242892), (692, 209547), (702, 206562), (796, 182169), (1038, 139698), (1053, 137708), (1194, 121446), (1404, 103281), (1557, 93132), (1791, 80964), (2076, 69849), (2106, 68854), (2249, 64476), (2388, 60723), (2587, 56052), (3114, 46566), (3582, 40482), (4212, 34427), (4498, 32238), (4671, 31044), (5174, 28026), (5373, 26988), (6228, 23283), (6747, 21492), (7164, 20241), (7761, 18684), (8996, 16119), (9342, 15522), (10348, 14013), (10746, 13494)]