141779904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{105491}}^1$

素因数の和:105513

約数の個数: 56

約数和(自身を含む): 428719488

約数和(自身を除く): 286939584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 105491, 210982, 316473, 421964, 632946, 738437, 843928, 1265892, 1476874, 1687856, 2215311, 2531784, 2953748, 3375712, 4430622, 5063568, 5907496, 6751424, 8861244, 10127136, 11814992, 17722488, 20254272, 23629984, 35444976, 47259968, 70889952, 141779904]

約数ペア:

[(1, 141779904), (2, 70889952), (3, 47259968), (4, 35444976), (6, 23629984), (7, 20254272), (8, 17722488), (12, 11814992), (14, 10127136), (16, 8861244), (21, 6751424), (24, 5907496), (28, 5063568), (32, 4430622), (42, 3375712), (48, 2953748), (56, 2531784), (64, 2215311), (84, 1687856), (96, 1476874), (112, 1265892), (168, 843928), (192, 738437), (224, 632946), (336, 421964), (448, 316473), (672, 210982), (1344, 105491)]