165041604

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2439

約数の個数: 144

約数和(自身を含む): 536256000

約数和(自身を除く): 371214396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2399, 2457, 2548, 2646, 3276, 3822, 4798, 4914, 5292, 5733, 7197, 7644, 9596, 9828, 11466, 14394, 16793, 17199, 21591, 22932, 28788, 31187, 33586, 34398, 43182, 50379, 62374, 64773, 67172, 68796, 86364, 93561, 100758, 117551, 124748, 129546, 151137, 187122, 201516, 218309, 235102, 259092, 280683, 302274, 352653, 374244, 436618, 453411, 470204, 561366, 604548, 654927, 705306, 842049, 873236, 906822, 1057959, 1122732, 1309854, 1410612, 1528163, 1684098, 1813644, 1964781, 2115918, 2619708, 3056326, 3173877, 3368196, 3929562, 4231836, 4584489, 5894343, 6112652, 6347754, 7859124, 9168978, 11788686, 12695508, 13753467, 18337956, 23577372, 27506934, 41260401, 55013868, 82520802, 165041604]

約数ペア:

[(1, 165041604), (2, 82520802), (3, 55013868), (4, 41260401), (6, 27506934), (7, 23577372), (9, 18337956), (12, 13753467), (13, 12695508), (14, 11788686), (18, 9168978), (21, 7859124), (26, 6347754), (27, 6112652), (28, 5894343), (36, 4584489), (39, 4231836), (42, 3929562), (49, 3368196), (52, 3173877), (54, 3056326), (63, 2619708), (78, 2115918), (84, 1964781), (91, 1813644), (98, 1684098), (108, 1528163), (117, 1410612), (126, 1309854), (147, 1122732), (156, 1057959), (182, 906822), (189, 873236), (196, 842049), (234, 705306), (252, 654927), (273, 604548), (294, 561366), (351, 470204), (364, 453411), (378, 436618), (441, 374244), (468, 352653), (546, 302274), (588, 280683), (637, 259092), (702, 235102), (756, 218309), (819, 201516), (882, 187122), (1092, 151137), (1274, 129546), (1323, 124748), (1404, 117551), (1638, 100758), (1764, 93561), (1911, 86364), (2399, 68796), (2457, 67172), (2548, 64773), (2646, 62374), (3276, 50379), (3822, 43182), (4798, 34398), (4914, 33586), (5292, 31187), (5733, 28788), (7197, 22932), (7644, 21591), (9596, 17199), (9828, 16793), (11466, 14394)]