138901932

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 421478400

約数和(自身を除く): 282576468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 41, 52, 54, 57, 76, 78, 82, 108, 114, 117, 123, 127, 156, 164, 171, 228, 234, 246, 247, 254, 342, 351, 369, 381, 468, 492, 494, 508, 513, 533, 684, 702, 738, 741, 762, 779, 988, 1026, 1066, 1107, 1143, 1404, 1476, 1482, 1524, 1558, 1599, 1651, 2052, 2132, 2214, 2223, 2286, 2337, 2413, 2964, 3116, 3198, 3302, 3429, 4428, 4446, 4572, 4674, 4797, 4826, 4953, 5207, 6396, 6604, 6669, 6858, 7011, 7239, 8892, 9348, 9594, 9652, 9906, 10127, 10414, 13338, 13716, 14022, 14391, 14478, 14859, 15621, 19188, 19812, 20254, 20828, 21033, 21717, 26676, 28044, 28782, 28956, 29718, 30381, 31242, 31369, 40508, 42066, 43434, 44577, 46863, 57564, 59436, 60762, 62484, 62738, 65151, 67691, 84132, 86868, 89154, 91143, 93726, 94107, 98933, 121524, 125476, 130302, 135382, 140589, 178308, 182286, 187452, 188214, 197866, 203073, 260604, 270764, 273429, 281178, 282321, 296799, 364572, 376428, 395732, 406146, 546858, 562356, 564642, 593598, 609219, 812292, 846963, 890397, 1093716, 1129284, 1187196, 1218438, 1286129, 1693926, 1780794, 1827657, 2436876, 2572258, 2671191, 3387852, 3561588, 3655314, 3858387, 5144516, 5342382, 7310628, 7716774, 10684764, 11575161, 15433548, 23150322, 34725483, 46300644, 69450966, 138901932]

約数ペア:

[(1, 138901932), (2, 69450966), (3, 46300644), (4, 34725483), (6, 23150322), (9, 15433548), (12, 11575161), (13, 10684764), (18, 7716774), (19, 7310628), (26, 5342382), (27, 5144516), (36, 3858387), (38, 3655314), (39, 3561588), (41, 3387852), (52, 2671191), (54, 2572258), (57, 2436876), (76, 1827657), (78, 1780794), (82, 1693926), (108, 1286129), (114, 1218438), (117, 1187196), (123, 1129284), (127, 1093716), (156, 890397), (164, 846963), (171, 812292), (228, 609219), (234, 593598), (246, 564642), (247, 562356), (254, 546858), (342, 406146), (351, 395732), (369, 376428), (381, 364572), (468, 296799), (492, 282321), (494, 281178), (508, 273429), (513, 270764), (533, 260604), (684, 203073), (702, 197866), (738, 188214), (741, 187452), (762, 182286), (779, 178308), (988, 140589), (1026, 135382), (1066, 130302), (1107, 125476), (1143, 121524), (1404, 98933), (1476, 94107), (1482, 93726), (1524, 91143), (1558, 89154), (1599, 86868), (1651, 84132), (2052, 67691), (2132, 65151), (2214, 62738), (2223, 62484), (2286, 60762), (2337, 59436), (2413, 57564), (2964, 46863), (3116, 44577), (3198, 43434), (3302, 42066), (3429, 40508), (4428, 31369), (4446, 31242), (4572, 30381), (4674, 29718), (4797, 28956), (4826, 28782), (4953, 28044), (5207, 26676), (6396, 21717), (6604, 21033), (6669, 20828), (6858, 20254), (7011, 19812), (7239, 19188), (8892, 15621), (9348, 14859), (9594, 14478), (9652, 14391), (9906, 14022), (10127, 13716), (10414, 13338)]