166717334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8867}}^1$

素因数の和:8972

約数の個数: 32

約数和(自身を含む): 306478080

約数和(自身を除く): 139760746

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 8867, 9401, 17734, 18802, 62069, 124138, 150739, 301478, 700493, 1055173, 1400986, 2110346, 4903451, 9806902, 11908381, 23816762, 83358667, 166717334]

約数ペア:

[(1, 166717334), (2, 83358667), (7, 23816762), (14, 11908381), (17, 9806902), (34, 4903451), (79, 2110346), (119, 1400986), (158, 1055173), (238, 700493), (553, 301478), (1106, 150739), (1343, 124138), (2686, 62069), (8867, 18802), (9401, 17734)]