160572159

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 272563200

約数和(自身を除く): 111991041

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 103, 181, 261, 297, 309, 319, 543, 783, 927, 957, 1133, 1629, 1991, 2781, 2871, 2987, 3399, 4887, 5249, 5973, 8613, 8961, 10197, 15747, 17919, 18643, 26883, 30591, 32857, 47241, 53757, 55929, 57739, 80649, 98571, 141723, 167787, 173217, 205073, 295713, 503361, 519651, 540647, 615219, 887139, 1558953, 1621941, 1845657, 4865823, 5536971, 5947117, 14597469, 17841351, 53524053, 160572159]

約数ペア:

[(1, 160572159), (3, 53524053), (9, 17841351), (11, 14597469), (27, 5947117), (29, 5536971), (33, 4865823), (87, 1845657), (99, 1621941), (103, 1558953), (181, 887139), (261, 615219), (297, 540647), (309, 519651), (319, 503361), (543, 295713), (783, 205073), (927, 173217), (957, 167787), (1133, 141723), (1629, 98571), (1991, 80649), (2781, 57739), (2871, 55929), (2987, 53757), (3399, 47241), (4887, 32857), (5249, 30591), (5973, 26883), (8613, 18643), (8961, 17919), (10197, 15747)]