15390168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 41420160

約数和(自身を除く): 26029992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 563, 804, 1126, 1139, 1608, 1689, 2252, 2278, 3378, 3417, 4504, 4556, 6756, 6834, 9112, 9571, 13512, 13668, 19142, 27336, 28713, 37721, 38284, 57426, 75442, 76568, 113163, 114852, 150884, 226326, 229704, 301768, 452652, 641257, 905304, 1282514, 1923771, 2565028, 3847542, 5130056, 7695084, 15390168]

約数ペア:

[(1, 15390168), (2, 7695084), (3, 5130056), (4, 3847542), (6, 2565028), (8, 1923771), (12, 1282514), (17, 905304), (24, 641257), (34, 452652), (51, 301768), (67, 229704), (68, 226326), (102, 150884), (134, 114852), (136, 113163), (201, 76568), (204, 75442), (268, 57426), (402, 38284), (408, 37721), (536, 28713), (563, 27336), (804, 19142), (1126, 13668), (1139, 13512), (1608, 9571), (1689, 9112), (2252, 6834), (2278, 6756), (3378, 4556), (3417, 4504)]