159119964

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 432295248

約数和(自身を除く): 273175284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 83, 97, 108, 122, 162, 166, 183, 194, 244, 249, 291, 324, 332, 366, 388, 498, 549, 582, 732, 747, 873, 996, 1098, 1164, 1494, 1647, 1746, 2196, 2241, 2619, 2988, 3294, 3492, 4482, 4941, 5063, 5238, 5917, 6588, 6723, 7857, 8051, 8964, 9882, 10126, 10476, 11834, 13446, 15189, 15714, 16102, 17751, 19764, 20252, 23668, 24153, 26892, 30378, 31428, 32204, 35502, 45567, 48306, 53253, 60756, 71004, 72459, 91134, 96612, 106506, 136701, 144918, 159759, 182268, 213012, 217377, 273402, 289836, 319518, 410103, 434754, 479277, 491111, 546804, 639036, 652131, 820206, 869508, 958554, 982222, 1304262, 1473333, 1640412, 1917108, 1964444, 2608524, 2946666, 4419999, 5893332, 8839998, 13259997, 17679996, 26519994, 39779991, 53039988, 79559982, 159119964]

約数ペア:

[(1, 159119964), (2, 79559982), (3, 53039988), (4, 39779991), (6, 26519994), (9, 17679996), (12, 13259997), (18, 8839998), (27, 5893332), (36, 4419999), (54, 2946666), (61, 2608524), (81, 1964444), (83, 1917108), (97, 1640412), (108, 1473333), (122, 1304262), (162, 982222), (166, 958554), (183, 869508), (194, 820206), (244, 652131), (249, 639036), (291, 546804), (324, 491111), (332, 479277), (366, 434754), (388, 410103), (498, 319518), (549, 289836), (582, 273402), (732, 217377), (747, 213012), (873, 182268), (996, 159759), (1098, 144918), (1164, 136701), (1494, 106506), (1647, 96612), (1746, 91134), (2196, 72459), (2241, 71004), (2619, 60756), (2988, 53253), (3294, 48306), (3492, 45567), (4482, 35502), (4941, 32204), (5063, 31428), (5238, 30378), (5917, 26892), (6588, 24153), (6723, 23668), (7857, 20252), (8051, 19764), (8964, 17751), (9882, 16102), (10126, 15714), (10476, 15189), (11834, 13446)]