143729008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1645

約数の個数: 40

約数和(自身を含む): 286767360

約数和(自身を除く): 143038352

約数列:

[1, 2, 4, 8, 16, 47, 94, 131, 188, 262, 376, 524, 752, 1048, 1459, 2096, 2918, 5836, 6157, 11672, 12314, 23344, 24628, 49256, 68573, 98512, 137146, 191129, 274292, 382258, 548584, 764516, 1097168, 1529032, 3058064, 8983063, 17966126, 35932252, 71864504, 143729008]

約数ペア:

[(1, 143729008), (2, 71864504), (4, 35932252), (8, 17966126), (16, 8983063), (47, 3058064), (94, 1529032), (131, 1097168), (188, 764516), (262, 548584), (376, 382258), (524, 274292), (752, 191129), (1048, 137146), (1459, 98512), (2096, 68573), (2918, 49256), (5836, 24628), (6157, 23344), (11672, 12314)]