137217402

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5305

約数の個数: 80

約数和(自身を含む): 366740352

約数和(自身を除く): 229522950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 5261, 8694, 10522, 13041, 15783, 26082, 31566, 36827, 47349, 73654, 94698, 110481, 121003, 142047, 220962, 242006, 284094, 331443, 363009, 426141, 662886, 726018, 847021, 852282, 994329, 1089027, 1694042, 1988658, 2178054, 2541063, 2982987, 3267081, 5082126, 5965974, 6534162, 7623189, 9801243, 15246378, 19602486, 22869567, 45739134, 68608701, 137217402]

約数ペア:

[(1, 137217402), (2, 68608701), (3, 45739134), (6, 22869567), (7, 19602486), (9, 15246378), (14, 9801243), (18, 7623189), (21, 6534162), (23, 5965974), (27, 5082126), (42, 3267081), (46, 2982987), (54, 2541063), (63, 2178054), (69, 1988658), (81, 1694042), (126, 1089027), (138, 994329), (161, 852282), (162, 847021), (189, 726018), (207, 662886), (322, 426141), (378, 363009), (414, 331443), (483, 284094), (567, 242006), (621, 220962), (966, 142047), (1134, 121003), (1242, 110481), (1449, 94698), (1863, 73654), (2898, 47349), (3726, 36827), (4347, 31566), (5261, 26082), (8694, 15783), (10522, 13041)]