164072748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1697}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 438165504

約数和(自身を除く): 274092756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1151, 1697, 2302, 3394, 3453, 4604, 5091, 6788, 6906, 8057, 10182, 11879, 13812, 16114, 20364, 23758, 24171, 32228, 35637, 47516, 48342, 71274, 96684, 142548, 1953247, 3906494, 5859741, 7812988, 11719482, 13672729, 23438964, 27345458, 41018187, 54690916, 82036374, 164072748]

約数ペア:

[(1, 164072748), (2, 82036374), (3, 54690916), (4, 41018187), (6, 27345458), (7, 23438964), (12, 13672729), (14, 11719482), (21, 7812988), (28, 5859741), (42, 3906494), (84, 1953247), (1151, 142548), (1697, 96684), (2302, 71274), (3394, 48342), (3453, 47516), (4604, 35637), (5091, 32228), (6788, 24171), (6906, 23758), (8057, 20364), (10182, 16114), (11879, 13812)]