148728762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 427714560

約数和(自身を除く): 278985798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 31, 39, 42, 58, 62, 63, 78, 87, 91, 93, 101, 117, 126, 174, 182, 186, 202, 203, 217, 234, 261, 273, 279, 303, 377, 403, 406, 434, 522, 546, 558, 606, 609, 651, 707, 754, 806, 819, 899, 909, 1131, 1209, 1218, 1302, 1313, 1414, 1638, 1798, 1818, 1827, 1953, 2121, 2262, 2418, 2626, 2639, 2697, 2821, 2929, 3131, 3393, 3627, 3654, 3906, 3939, 4242, 5278, 5394, 5642, 5858, 6262, 6293, 6363, 6786, 7254, 7878, 7917, 8091, 8463, 8787, 9191, 9393, 11687, 11817, 12586, 12726, 15834, 16182, 16926, 17574, 18382, 18786, 18879, 20503, 21917, 23374, 23634, 23751, 25389, 26361, 27573, 28179, 35061, 37758, 38077, 40703, 41006, 43834, 47502, 50778, 52722, 55146, 56358, 56637, 61509, 65751, 70122, 76154, 81406, 81809, 82719, 90799, 105183, 113274, 114231, 122109, 123018, 131502, 163618, 165438, 181598, 184527, 197253, 210366, 228462, 244218, 245427, 266539, 272397, 284921, 342693, 366327, 369054, 394506, 490854, 533078, 544794, 569842, 635593, 685386, 732654, 736281, 799617, 817191, 854763, 1180387, 1271186, 1472562, 1599234, 1634382, 1709526, 1906779, 2360774, 2398851, 2564289, 3541161, 3813558, 4797702, 5128578, 5720337, 7082322, 8262709, 10623483, 11440674, 16525418, 21246966, 24788127, 49576254, 74364381, 148728762]

約数ペア:

[(1, 148728762), (2, 74364381), (3, 49576254), (6, 24788127), (7, 21246966), (9, 16525418), (13, 11440674), (14, 10623483), (18, 8262709), (21, 7082322), (26, 5720337), (29, 5128578), (31, 4797702), (39, 3813558), (42, 3541161), (58, 2564289), (62, 2398851), (63, 2360774), (78, 1906779), (87, 1709526), (91, 1634382), (93, 1599234), (101, 1472562), (117, 1271186), (126, 1180387), (174, 854763), (182, 817191), (186, 799617), (202, 736281), (203, 732654), (217, 685386), (234, 635593), (261, 569842), (273, 544794), (279, 533078), (303, 490854), (377, 394506), (403, 369054), (406, 366327), (434, 342693), (522, 284921), (546, 272397), (558, 266539), (606, 245427), (609, 244218), (651, 228462), (707, 210366), (754, 197253), (806, 184527), (819, 181598), (899, 165438), (909, 163618), (1131, 131502), (1209, 123018), (1218, 122109), (1302, 114231), (1313, 113274), (1414, 105183), (1638, 90799), (1798, 82719), (1818, 81809), (1827, 81406), (1953, 76154), (2121, 70122), (2262, 65751), (2418, 61509), (2626, 56637), (2639, 56358), (2697, 55146), (2821, 52722), (2929, 50778), (3131, 47502), (3393, 43834), (3627, 41006), (3654, 40703), (3906, 38077), (3939, 37758), (4242, 35061), (5278, 28179), (5394, 27573), (5642, 26361), (5858, 25389), (6262, 23751), (6293, 23634), (6363, 23374), (6786, 21917), (7254, 20503), (7878, 18879), (7917, 18786), (8091, 18382), (8463, 17574), (8787, 16926), (9191, 16182), (9393, 15834), (11687, 12726), (11817, 12586)]