141866928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{140741}}^1$

素因数の和:140762

約数の個数: 60

約数和(自身を含む): 453752208

約数和(自身を除く): 311885280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 140741, 281482, 422223, 562964, 844446, 985187, 1125928, 1266669, 1688892, 1970374, 2251856, 2533338, 2955561, 3377784, 3940748, 5066676, 5911122, 6755568, 7881496, 8866683, 10133352, 11822244, 15762992, 17733366, 20266704, 23644488, 35466732, 47288976, 70933464, 141866928]

約数ペア:

[(1, 141866928), (2, 70933464), (3, 47288976), (4, 35466732), (6, 23644488), (7, 20266704), (8, 17733366), (9, 15762992), (12, 11822244), (14, 10133352), (16, 8866683), (18, 7881496), (21, 6755568), (24, 5911122), (28, 5066676), (36, 3940748), (42, 3377784), (48, 2955561), (56, 2533338), (63, 2251856), (72, 1970374), (84, 1688892), (112, 1266669), (126, 1125928), (144, 985187), (168, 844446), (252, 562964), (336, 422223), (504, 281482), (1008, 140741)]