160369517

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 213974784

約数和(自身を除く): 53605267

約数列:

[1, 7, 11, 17, 77, 101, 119, 187, 707, 1111, 1213, 1309, 1717, 7777, 8491, 12019, 13343, 18887, 20621, 93401, 122513, 132209, 144347, 226831, 857591, 1347643, 1587817, 2082721, 9433501, 14579047, 22909931, 160369517]

約数ペア:

[(1, 160369517), (7, 22909931), (11, 14579047), (17, 9433501), (77, 2082721), (101, 1587817), (119, 1347643), (187, 857591), (707, 226831), (1111, 144347), (1213, 132209), (1309, 122513), (1717, 93401), (7777, 20621), (8491, 18887), (12019, 13343)]