141605856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70241}}^1$

素因数の和:70264

約数の個数: 72

約数和(自身を含む): 460225584

約数和(自身を除く): 318619728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70241, 140482, 210723, 280964, 421446, 491687, 561928, 632169, 842892, 983374, 1123856, 1264338, 1475061, 1685784, 1966748, 2247712, 2528676, 2950122, 3371568, 3933496, 4425183, 5057352, 5900244, 6743136, 7866992, 8850366, 10114704, 11800488, 15733984, 17700732, 20229408, 23600976, 35401464, 47201952, 70802928, 141605856]

約数ペア:

[(1, 141605856), (2, 70802928), (3, 47201952), (4, 35401464), (6, 23600976), (7, 20229408), (8, 17700732), (9, 15733984), (12, 11800488), (14, 10114704), (16, 8850366), (18, 7866992), (21, 6743136), (24, 5900244), (28, 5057352), (32, 4425183), (36, 3933496), (42, 3371568), (48, 2950122), (56, 2528676), (63, 2247712), (72, 1966748), (84, 1685784), (96, 1475061), (112, 1264338), (126, 1123856), (144, 983374), (168, 842892), (224, 632169), (252, 561928), (288, 491687), (336, 421446), (504, 280964), (672, 210723), (1008, 140482), (2016, 70241)]