142489711546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{1103}}^1$

素因数の和:2156

約数の個数: 128

約数和(自身を含む): 285561593856

約数和(自身を除く): 143071882310

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 86, 91, 119, 182, 221, 238, 301, 442, 559, 602, 731, 971, 1103, 1118, 1462, 1547, 1942, 2206, 3094, 3913, 5117, 6797, 7721, 7826, 9503, 10234, 12623, 13594, 14339, 15442, 16507, 18751, 19006, 25246, 28678, 33014, 37502, 41753, 47429, 66521, 83506, 88361, 94858, 100373, 115549, 131257, 133042, 176722, 200746, 214591, 231098, 243763, 262514, 292271, 332003, 429182, 487526, 542789, 584542, 616577, 664006, 709801, 806293, 1071013, 1085578, 1233154, 1419602, 1502137, 1612586, 1706341, 2142026, 3004274, 3412682, 3799523, 4316039, 4968607, 5644051, 7497091, 7599046, 8632078, 9227413, 9937214, 10481809, 11288102, 13923169, 14994182, 18207221, 18454826, 20963618, 27846338, 36414442, 46053559, 64591891, 73372663, 92107118, 97462183, 127450547, 129183782, 146745326, 194924366, 236693873, 254901094, 322374913, 473387746, 598696267, 644749826, 782910503, 1197392534, 1565821006, 1656857111, 3313714222, 4190873869, 5480373521, 8381747738, 10177836539, 10960747042, 20355673078, 71244855773, 142489711546]

約数ペア:

[(1, 142489711546), (2, 71244855773), (7, 20355673078), (13, 10960747042), (14, 10177836539), (17, 8381747738), (26, 5480373521), (34, 4190873869), (43, 3313714222), (86, 1656857111), (91, 1565821006), (119, 1197392534), (182, 782910503), (221, 644749826), (238, 598696267), (301, 473387746), (442, 322374913), (559, 254901094), (602, 236693873), (731, 194924366), (971, 146745326), (1103, 129183782), (1118, 127450547), (1462, 97462183), (1547, 92107118), (1942, 73372663), (2206, 64591891), (3094, 46053559), (3913, 36414442), (5117, 27846338), (6797, 20963618), (7721, 18454826), (7826, 18207221), (9503, 14994182), (10234, 13923169), (12623, 11288102), (13594, 10481809), (14339, 9937214), (15442, 9227413), (16507, 8632078), (18751, 7599046), (19006, 7497091), (25246, 5644051), (28678, 4968607), (33014, 4316039), (37502, 3799523), (41753, 3412682), (47429, 3004274), (66521, 2142026), (83506, 1706341), (88361, 1612586), (94858, 1502137), (100373, 1419602), (115549, 1233154), (131257, 1085578), (133042, 1071013), (176722, 806293), (200746, 709801), (214591, 664006), (231098, 616577), (243763, 584542), (262514, 542789), (292271, 487526), (332003, 429182)]