15291163656

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 41651064000

約数和(自身を除く): 26359900344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 419, 778, 838, 1167, 1257, 1303, 1556, 1676, 2334, 2514, 2606, 3112, 3352, 3501, 3771, 3909, 4668, 5028, 5212, 7002, 7542, 7818, 9336, 10056, 10424, 11727, 14004, 15084, 15636, 23454, 28008, 30168, 31272, 46908, 93816, 162991, 325982, 488973, 506867, 545957, 651964, 977946, 1013734, 1091914, 1303928, 1466919, 1520601, 1637871, 1955892, 2027468, 2183828, 2933838, 3041202, 3275742, 3911784, 4054936, 4367656, 4561803, 4913613, 5867676, 6082404, 6551484, 9123606, 9827226, 11735352, 12164808, 13102968, 18247212, 19654452, 36494424, 39308904, 212377273, 424754546, 637131819, 849509092, 1274263638, 1699018184, 1911395457, 2548527276, 3822790914, 5097054552, 7645581828, 15291163656]

約数ペア:

[(1, 15291163656), (2, 7645581828), (3, 5097054552), (4, 3822790914), (6, 2548527276), (8, 1911395457), (9, 1699018184), (12, 1274263638), (18, 849509092), (24, 637131819), (36, 424754546), (72, 212377273), (389, 39308904), (419, 36494424), (778, 19654452), (838, 18247212), (1167, 13102968), (1257, 12164808), (1303, 11735352), (1556, 9827226), (1676, 9123606), (2334, 6551484), (2514, 6082404), (2606, 5867676), (3112, 4913613), (3352, 4561803), (3501, 4367656), (3771, 4054936), (3909, 3911784), (4668, 3275742), (5028, 3041202), (5212, 2933838), (7002, 2183828), (7542, 2027468), (7818, 1955892), (9336, 1637871), (10056, 1520601), (10424, 1466919), (11727, 1303928), (14004, 1091914), (15084, 1013734), (15636, 977946), (23454, 651964), (28008, 545957), (30168, 506867), (31272, 488973), (46908, 325982), (93816, 162991)]