15960168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31667}}^1$

素因数の和:31686

約数の個数: 48

約数和(自身を含む): 49402080

約数和(自身を除く): 33441912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 31667, 63334, 95001, 126668, 190002, 221669, 253336, 285003, 380004, 443338, 570006, 665007, 760008, 886676, 1140012, 1330014, 1773352, 1995021, 2280024, 2660028, 3990042, 5320056, 7980084, 15960168]

約数ペア:

[(1, 15960168), (2, 7980084), (3, 5320056), (4, 3990042), (6, 2660028), (7, 2280024), (8, 1995021), (9, 1773352), (12, 1330014), (14, 1140012), (18, 886676), (21, 760008), (24, 665007), (28, 570006), (36, 443338), (42, 380004), (56, 285003), (63, 253336), (72, 221669), (84, 190002), (126, 126668), (168, 95001), (252, 63334), (504, 31667)]