138892584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 414771840

約数和(自身を除く): 275879256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 23, 24, 34, 38, 41, 46, 51, 57, 68, 69, 76, 82, 92, 102, 114, 123, 136, 138, 152, 164, 184, 204, 228, 246, 276, 323, 328, 361, 391, 408, 437, 456, 492, 552, 646, 697, 722, 779, 782, 874, 943, 969, 984, 1083, 1173, 1292, 1311, 1394, 1444, 1558, 1564, 1748, 1886, 1938, 2091, 2166, 2337, 2346, 2584, 2622, 2788, 2829, 2888, 3116, 3128, 3496, 3772, 3876, 4182, 4332, 4674, 4692, 5244, 5576, 5658, 6137, 6232, 7429, 7544, 7752, 8303, 8364, 8664, 9348, 9384, 10488, 11316, 12274, 13243, 14801, 14858, 16031, 16606, 16728, 17917, 18411, 18696, 22287, 22632, 24548, 24909, 26486, 29602, 29716, 32062, 33212, 35834, 36822, 39729, 44403, 44574, 48093, 49096, 49818, 52972, 53751, 59204, 59432, 64124, 66424, 71668, 73644, 79458, 88806, 89148, 96186, 99636, 105944, 107502, 118408, 128248, 141151, 143336, 147288, 158916, 177612, 178296, 192372, 199272, 215004, 251617, 282302, 304589, 317832, 340423, 355224, 384744, 423453, 430008, 503234, 564604, 609178, 680846, 754851, 846906, 913767, 1006468, 1021269, 1129208, 1218356, 1361692, 1509702, 1693812, 1827534, 2012936, 2042538, 2436712, 2723384, 3019404, 3387624, 3655068, 4085076, 5787191, 6038808, 7310136, 8170152, 11574382, 17361573, 23148764, 34723146, 46297528, 69446292, 138892584]

約数ペア:

[(1, 138892584), (2, 69446292), (3, 46297528), (4, 34723146), (6, 23148764), (8, 17361573), (12, 11574382), (17, 8170152), (19, 7310136), (23, 6038808), (24, 5787191), (34, 4085076), (38, 3655068), (41, 3387624), (46, 3019404), (51, 2723384), (57, 2436712), (68, 2042538), (69, 2012936), (76, 1827534), (82, 1693812), (92, 1509702), (102, 1361692), (114, 1218356), (123, 1129208), (136, 1021269), (138, 1006468), (152, 913767), (164, 846906), (184, 754851), (204, 680846), (228, 609178), (246, 564604), (276, 503234), (323, 430008), (328, 423453), (361, 384744), (391, 355224), (408, 340423), (437, 317832), (456, 304589), (492, 282302), (552, 251617), (646, 215004), (697, 199272), (722, 192372), (779, 178296), (782, 177612), (874, 158916), (943, 147288), (969, 143336), (984, 141151), (1083, 128248), (1173, 118408), (1292, 107502), (1311, 105944), (1394, 99636), (1444, 96186), (1558, 89148), (1564, 88806), (1748, 79458), (1886, 73644), (1938, 71668), (2091, 66424), (2166, 64124), (2337, 59432), (2346, 59204), (2584, 53751), (2622, 52972), (2788, 49818), (2829, 49096), (2888, 48093), (3116, 44574), (3128, 44403), (3496, 39729), (3772, 36822), (3876, 35834), (4182, 33212), (4332, 32062), (4674, 29716), (4692, 29602), (5244, 26486), (5576, 24909), (5658, 24548), (6137, 22632), (6232, 22287), (7429, 18696), (7544, 18411), (7752, 17917), (8303, 16728), (8364, 16606), (8664, 16031), (9348, 14858), (9384, 14801), (10488, 13243), (11316, 12274)]