143264544

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20443}}^1$

素因数の和:20529

約数の個数: 48

約数和(自身を含む): 381239712

約数和(自身を除く): 237975168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 20443, 40886, 61329, 81772, 122658, 163544, 245316, 327088, 490632, 654176, 981264, 1492339, 1962528, 2984678, 4477017, 5969356, 8954034, 11938712, 17908068, 23877424, 35816136, 47754848, 71632272, 143264544]

約数ペア:

[(1, 143264544), (2, 71632272), (3, 47754848), (4, 35816136), (6, 23877424), (8, 17908068), (12, 11938712), (16, 8954034), (24, 5969356), (32, 4477017), (48, 2984678), (73, 1962528), (96, 1492339), (146, 981264), (219, 654176), (292, 490632), (438, 327088), (584, 245316), (876, 163544), (1168, 122658), (1752, 81772), (2336, 61329), (3504, 40886), (7008, 20443)]