159039972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1202

約数の個数: 144

約数和(自身を含む): 506746240

約数和(自身を除く): 347706268

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, 1129, 1204, 1548, 1638, 1677, 1806, 2236, 2258, 2709, 3276, 3354, 3387, 3612, 3913, 4516, 5031, 5418, 6708, 6774, 7826, 7903, 10062, 10161, 10836, 11739, 13548, 14677, 15652, 15806, 20124, 20322, 23478, 23709, 29354, 31612, 35217, 40644, 44031, 46956, 47418, 48547, 58708, 70434, 71127, 88062, 94836, 97094, 102739, 132093, 140868, 142254, 145641, 176124, 194188, 205478, 264186, 284508, 291282, 308217, 339829, 410956, 436923, 528372, 582564, 616434, 631111, 679658, 873846, 924651, 1019487, 1232868, 1262222, 1359316, 1747692, 1849302, 1893333, 2038974, 2524444, 3058461, 3698604, 3786666, 4077948, 4417777, 5679999, 6116922, 7573332, 8835554, 11359998, 12233844, 13253331, 17671108, 22719996, 26506662, 39759993, 53013324, 79519986, 159039972]

約数ペア:

[(1, 159039972), (2, 79519986), (3, 53013324), (4, 39759993), (6, 26506662), (7, 22719996), (9, 17671108), (12, 13253331), (13, 12233844), (14, 11359998), (18, 8835554), (21, 7573332), (26, 6116922), (28, 5679999), (36, 4417777), (39, 4077948), (42, 3786666), (43, 3698604), (52, 3058461), (63, 2524444), (78, 2038974), (84, 1893333), (86, 1849302), (91, 1747692), (117, 1359316), (126, 1262222), (129, 1232868), (156, 1019487), (172, 924651), (182, 873846), (234, 679658), (252, 631111), (258, 616434), (273, 582564), (301, 528372), (364, 436923), (387, 410956), (468, 339829), (516, 308217), (546, 291282), (559, 284508), (602, 264186), (774, 205478), (819, 194188), (903, 176124), (1092, 145641), (1118, 142254), (1129, 140868), (1204, 132093), (1548, 102739), (1638, 97094), (1677, 94836), (1806, 88062), (2236, 71127), (2258, 70434), (2709, 58708), (3276, 48547), (3354, 47418), (3387, 46956), (3612, 44031), (3913, 40644), (4516, 35217), (5031, 31612), (5418, 29354), (6708, 23709), (6774, 23478), (7826, 20322), (7903, 20124), (10062, 15806), (10161, 15652), (10836, 14677), (11739, 13548)]