145901052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 427085568

約数和(自身を除く): 281184516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 83, 92, 99, 132, 138, 166, 193, 198, 207, 249, 253, 276, 332, 386, 396, 414, 498, 506, 579, 747, 759, 772, 828, 913, 996, 1012, 1158, 1494, 1518, 1737, 1826, 1909, 2123, 2277, 2316, 2739, 2988, 3036, 3474, 3652, 3818, 4246, 4439, 4554, 5478, 5727, 6369, 6948, 7636, 8217, 8492, 8878, 9108, 10956, 11454, 12738, 13317, 16019, 16434, 17181, 17756, 19107, 20999, 22908, 25476, 26634, 32038, 32868, 34362, 38214, 39951, 41998, 48057, 48829, 53268, 62997, 64076, 68724, 76428, 79902, 83996, 96114, 97658, 125994, 144171, 146487, 159804, 176209, 188991, 192228, 195316, 251988, 288342, 292974, 352418, 368437, 377982, 439461, 528627, 576684, 585948, 704836, 736874, 755964, 878922, 1057254, 1105311, 1473748, 1585881, 1757844, 2114508, 2210622, 3171762, 3315933, 4052807, 4421244, 6343524, 6631866, 8105614, 12158421, 13263732, 16211228, 24316842, 36475263, 48633684, 72950526, 145901052]

約数ペア:

[(1, 145901052), (2, 72950526), (3, 48633684), (4, 36475263), (6, 24316842), (9, 16211228), (11, 13263732), (12, 12158421), (18, 8105614), (22, 6631866), (23, 6343524), (33, 4421244), (36, 4052807), (44, 3315933), (46, 3171762), (66, 2210622), (69, 2114508), (83, 1757844), (92, 1585881), (99, 1473748), (132, 1105311), (138, 1057254), (166, 878922), (193, 755964), (198, 736874), (207, 704836), (249, 585948), (253, 576684), (276, 528627), (332, 439461), (386, 377982), (396, 368437), (414, 352418), (498, 292974), (506, 288342), (579, 251988), (747, 195316), (759, 192228), (772, 188991), (828, 176209), (913, 159804), (996, 146487), (1012, 144171), (1158, 125994), (1494, 97658), (1518, 96114), (1737, 83996), (1826, 79902), (1909, 76428), (2123, 68724), (2277, 64076), (2316, 62997), (2739, 53268), (2988, 48829), (3036, 48057), (3474, 41998), (3652, 39951), (3818, 38214), (4246, 34362), (4439, 32868), (4554, 32038), (5478, 26634), (5727, 25476), (6369, 22908), (6948, 20999), (7636, 19107), (8217, 17756), (8492, 17181), (8878, 16434), (9108, 16019), (10956, 13317), (11454, 12738)]