15893184

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 112

約数和(自身を含む): 45354240

約数和(自身を除く): 29461056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 61, 64, 69, 92, 96, 118, 122, 138, 177, 183, 184, 192, 236, 244, 276, 354, 366, 368, 472, 488, 552, 708, 732, 736, 944, 976, 1104, 1357, 1403, 1416, 1464, 1472, 1888, 1952, 2208, 2714, 2806, 2832, 2928, 3599, 3776, 3904, 4071, 4209, 4416, 5428, 5612, 5664, 5856, 7198, 8142, 8418, 10797, 10856, 11224, 11328, 11712, 14396, 16284, 16836, 21594, 21712, 22448, 28792, 32568, 33672, 43188, 43424, 44896, 57584, 65136, 67344, 82777, 86376, 86848, 89792, 115168, 130272, 134688, 165554, 172752, 230336, 248331, 260544, 269376, 331108, 345504, 496662, 662216, 691008, 993324, 1324432, 1986648, 2648864, 3973296, 5297728, 7946592, 15893184]

約数ペア:

[(1, 15893184), (2, 7946592), (3, 5297728), (4, 3973296), (6, 2648864), (8, 1986648), (12, 1324432), (16, 993324), (23, 691008), (24, 662216), (32, 496662), (46, 345504), (48, 331108), (59, 269376), (61, 260544), (64, 248331), (69, 230336), (92, 172752), (96, 165554), (118, 134688), (122, 130272), (138, 115168), (177, 89792), (183, 86848), (184, 86376), (192, 82777), (236, 67344), (244, 65136), (276, 57584), (354, 44896), (366, 43424), (368, 43188), (472, 33672), (488, 32568), (552, 28792), (708, 22448), (732, 21712), (736, 21594), (944, 16836), (976, 16284), (1104, 14396), (1357, 11712), (1403, 11328), (1416, 11224), (1464, 10856), (1472, 10797), (1888, 8418), (1952, 8142), (2208, 7198), (2714, 5856), (2806, 5664), (2832, 5612), (2928, 5428), (3599, 4416), (3776, 4209), (3904, 4071)]