15388432854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{145007}}^1$

素因数の和:145804

約数の個数: 32

約数和(自身を含む): 32156974080

約数和(自身を除く): 16768541226

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 769, 1538, 2307, 4614, 17687, 35374, 53061, 106122, 145007, 290014, 435021, 870042, 3335161, 6670322, 10005483, 20010966, 111510383, 223020766, 334531149, 669062298, 2564738809, 5129477618, 7694216427, 15388432854]

約数ペア:

[(1, 15388432854), (2, 7694216427), (3, 5129477618), (6, 2564738809), (23, 669062298), (46, 334531149), (69, 223020766), (138, 111510383), (769, 20010966), (1538, 10005483), (2307, 6670322), (4614, 3335161), (17687, 870042), (35374, 435021), (53061, 290014), (106122, 145007)]