156976565735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{2027}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 216486825984

約数和(自身を除く): 59510260249

約数列:

[1, 5, 11, 31, 53, 55, 155, 265, 341, 583, 857, 1643, 1705, 2027, 2915, 4285, 8215, 9427, 10135, 18073, 22297, 26567, 45421, 47135, 62837, 90365, 107431, 111485, 132835, 227105, 292237, 314185, 499631, 537155, 691207, 1181741, 1408051, 1461185, 1737139, 2498155, 3330361, 3456035, 5908705, 7040255, 8685695, 15488561, 16651805, 19108529, 36633971, 53851309, 77442805, 92068367, 95542645, 183169855, 269256545, 460341835, 592364399, 1012752037, 2854119377, 2961821995, 5063760185, 14270596885, 31395313147, 156976565735]

約数ペア:

[(1, 156976565735), (5, 31395313147), (11, 14270596885), (31, 5063760185), (53, 2961821995), (55, 2854119377), (155, 1012752037), (265, 592364399), (341, 460341835), (583, 269256545), (857, 183169855), (1643, 95542645), (1705, 92068367), (2027, 77442805), (2915, 53851309), (4285, 36633971), (8215, 19108529), (9427, 16651805), (10135, 15488561), (18073, 8685695), (22297, 7040255), (26567, 5908705), (45421, 3456035), (47135, 3330361), (62837, 2498155), (90365, 1737139), (107431, 1461185), (111485, 1408051), (132835, 1181741), (227105, 691207), (292237, 537155), (314185, 499631)]