155520171070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{10091}}^1$

素因数の和:10438

約数の個数: 96

約数和(自身を含む): 315436197888

約数和(自身を除く): 159916026818

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 235, 242, 271, 470, 517, 542, 605, 1034, 1210, 1355, 2585, 2710, 2981, 5170, 5687, 5962, 10091, 11374, 12737, 14905, 20182, 25474, 28435, 29810, 32791, 50455, 56870, 63685, 65582, 100910, 111001, 127370, 140107, 163955, 222002, 280214, 327910, 474277, 555005, 700535, 948554, 1110010, 1221011, 1401070, 1541177, 2371385, 2442022, 2734661, 3082354, 4742770, 5217047, 5469322, 6105055, 7705885, 10434094, 12210110, 13673305, 15411770, 26085235, 27346610, 30081271, 52170470, 57387517, 60162542, 114775034, 128529067, 150406355, 257058134, 286937585, 300812710, 330893981, 573875170, 642645335, 661787962, 1285290670, 1413819737, 1654469905, 2827639474, 3308939810, 7069098685, 14138197370, 15552017107, 31104034214, 77760085535, 155520171070]

約数ペア:

[(1, 155520171070), (2, 77760085535), (5, 31104034214), (10, 15552017107), (11, 14138197370), (22, 7069098685), (47, 3308939810), (55, 2827639474), (94, 1654469905), (110, 1413819737), (121, 1285290670), (235, 661787962), (242, 642645335), (271, 573875170), (470, 330893981), (517, 300812710), (542, 286937585), (605, 257058134), (1034, 150406355), (1210, 128529067), (1355, 114775034), (2585, 60162542), (2710, 57387517), (2981, 52170470), (5170, 30081271), (5687, 27346610), (5962, 26085235), (10091, 15411770), (11374, 13673305), (12737, 12210110), (14905, 10434094), (20182, 7705885), (25474, 6105055), (28435, 5469322), (29810, 5217047), (32791, 4742770), (50455, 3082354), (56870, 2734661), (63685, 2442022), (65582, 2371385), (100910, 1541177), (111001, 1401070), (127370, 1221011), (140107, 1110010), (163955, 948554), (222002, 700535), (280214, 555005), (327910, 474277)]