138957336

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 192

約数和(自身を含む): 473328000

約数和(自身を除く): 334370664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 691, 756, 798, 882, 931, 1026, 1064, 1176, 1197, 1323, 1368, 1382, 1512, 1596, 1764, 1862, 2052, 2073, 2394, 2646, 2764, 2793, 3192, 3528, 3591, 3724, 4104, 4146, 4788, 4837, 5292, 5528, 5586, 6219, 7182, 7448, 8292, 8379, 9576, 9674, 10584, 11172, 12438, 13129, 14364, 14511, 16584, 16758, 18657, 19348, 22344, 24876, 25137, 26258, 28728, 29022, 33516, 33859, 37314, 38696, 39387, 43533, 49752, 50274, 52516, 58044, 67032, 67718, 74628, 78774, 87066, 91903, 100548, 101577, 105032, 116088, 118161, 130599, 135436, 149256, 157548, 174132, 183806, 201096, 203154, 236322, 261198, 270872, 275709, 304731, 315096, 348264, 354483, 367612, 406308, 472644, 522396, 551418, 609462, 643321, 708966, 735224, 812616, 827127, 914193, 945288, 1044792, 1102836, 1218924, 1286642, 1417932, 1654254, 1828386, 1929963, 2205672, 2437848, 2481381, 2573284, 2835864, 3308508, 3656772, 3859926, 4962762, 5146568, 5789889, 6617016, 7313544, 7719852, 9925524, 11579778, 15439704, 17369667, 19851048, 23159556, 34739334, 46319112, 69478668, 138957336]

約数ペア:

[(1, 138957336), (2, 69478668), (3, 46319112), (4, 34739334), (6, 23159556), (7, 19851048), (8, 17369667), (9, 15439704), (12, 11579778), (14, 9925524), (18, 7719852), (19, 7313544), (21, 6617016), (24, 5789889), (27, 5146568), (28, 4962762), (36, 3859926), (38, 3656772), (42, 3308508), (49, 2835864), (54, 2573284), (56, 2481381), (57, 2437848), (63, 2205672), (72, 1929963), (76, 1828386), (84, 1654254), (98, 1417932), (108, 1286642), (114, 1218924), (126, 1102836), (133, 1044792), (147, 945288), (152, 914193), (168, 827127), (171, 812616), (189, 735224), (196, 708966), (216, 643321), (228, 609462), (252, 551418), (266, 522396), (294, 472644), (342, 406308), (378, 367612), (392, 354483), (399, 348264), (441, 315096), (456, 304731), (504, 275709), (513, 270872), (532, 261198), (588, 236322), (684, 203154), (691, 201096), (756, 183806), (798, 174132), (882, 157548), (931, 149256), (1026, 135436), (1064, 130599), (1176, 118161), (1197, 116088), (1323, 105032), (1368, 101577), (1382, 100548), (1512, 91903), (1596, 87066), (1764, 78774), (1862, 74628), (2052, 67718), (2073, 67032), (2394, 58044), (2646, 52516), (2764, 50274), (2793, 49752), (3192, 43533), (3528, 39387), (3591, 38696), (3724, 37314), (4104, 33859), (4146, 33516), (4788, 29022), (4837, 28728), (5292, 26258), (5528, 25137), (5586, 24876), (6219, 22344), (7182, 19348), (7448, 18657), (8292, 16758), (8379, 16584), (9576, 14511), (9674, 14364), (10584, 13129), (11172, 12438)]