142357896

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{32413}}^1$

素因数の和:32486

約数の個数: 48

約数和(自身を含む): 391885260

約数和(自身を除く): 249527364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 32413, 64826, 97239, 129652, 194478, 259304, 291717, 388956, 583434, 777912, 1166868, 1977193, 2333736, 3954386, 5931579, 7908772, 11863158, 15817544, 17794737, 23726316, 35589474, 47452632, 71178948, 142357896]

約数ペア:

[(1, 142357896), (2, 71178948), (3, 47452632), (4, 35589474), (6, 23726316), (8, 17794737), (9, 15817544), (12, 11863158), (18, 7908772), (24, 5931579), (36, 3954386), (61, 2333736), (72, 1977193), (122, 1166868), (183, 777912), (244, 583434), (366, 388956), (488, 291717), (549, 259304), (732, 194478), (1098, 129652), (1464, 97239), (2196, 64826), (4392, 32413)]