158194764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1196

約数の個数: 144

約数和(自身を含む): 504055552

約数和(自身を除く): 345860788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1123, 1204, 1548, 1638, 1677, 1806, 2236, 2246, 2709, 3276, 3354, 3369, 3612, 3913, 4492, 5031, 5418, 6708, 6738, 7826, 7861, 10062, 10107, 10836, 11739, 13476, 14599, 15652, 15722, 20124, 20214, 23478, 23583, 29198, 31444, 35217, 40428, 43797, 46956, 47166, 48289, 58396, 70434, 70749, 87594, 94332, 96578, 102193, 131391, 140868, 141498, 144867, 175188, 193156, 204386, 262782, 282996, 289734, 306579, 338023, 408772, 434601, 525564, 579468, 613158, 627757, 676046, 869202, 919737, 1014069, 1226316, 1255514, 1352092, 1738404, 1839474, 1883271, 2028138, 2511028, 3042207, 3678948, 3766542, 4056276, 4394299, 5649813, 6084414, 7533084, 8788598, 11299626, 12168828, 13182897, 17577196, 22599252, 26365794, 39548691, 52731588, 79097382, 158194764]

約数ペア:

[(1, 158194764), (2, 79097382), (3, 52731588), (4, 39548691), (6, 26365794), (7, 22599252), (9, 17577196), (12, 13182897), (13, 12168828), (14, 11299626), (18, 8788598), (21, 7533084), (26, 6084414), (28, 5649813), (36, 4394299), (39, 4056276), (42, 3766542), (43, 3678948), (52, 3042207), (63, 2511028), (78, 2028138), (84, 1883271), (86, 1839474), (91, 1738404), (117, 1352092), (126, 1255514), (129, 1226316), (156, 1014069), (172, 919737), (182, 869202), (234, 676046), (252, 627757), (258, 613158), (273, 579468), (301, 525564), (364, 434601), (387, 408772), (468, 338023), (516, 306579), (546, 289734), (559, 282996), (602, 262782), (774, 204386), (819, 193156), (903, 175188), (1092, 144867), (1118, 141498), (1123, 140868), (1204, 131391), (1548, 102193), (1638, 96578), (1677, 94332), (1806, 87594), (2236, 70749), (2246, 70434), (2709, 58396), (3276, 48289), (3354, 47166), (3369, 46956), (3612, 43797), (3913, 40428), (4492, 35217), (5031, 31444), (5418, 29198), (6708, 23583), (6738, 23478), (7826, 20214), (7861, 20124), (10062, 15722), (10107, 15652), (10836, 14599), (11739, 13476)]