160189218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{423781}}^1$

素因数の和:423799

約数の個数: 32

約数和(自身を含む): 406830720

約数和(自身を除く): 246641502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 423781, 847562, 1271343, 2542686, 2966467, 3814029, 5932934, 7628058, 8899401, 11442087, 17798802, 22884174, 26698203, 53396406, 80094609, 160189218]

約数ペア:

[(1, 160189218), (2, 80094609), (3, 53396406), (6, 26698203), (7, 22884174), (9, 17798802), (14, 11442087), (18, 8899401), (21, 7628058), (27, 5932934), (42, 3814029), (54, 2966467), (63, 2542686), (126, 1271343), (189, 847562), (378, 423781)]