146258688

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 392063728

約数和(自身を除く): 245805040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1213, 1256, 1884, 2426, 2512, 3639, 3768, 4852, 5024, 7278, 7536, 9704, 10048, 14556, 15072, 19408, 20096, 29112, 30144, 38816, 40192, 58224, 60288, 77632, 116448, 120576, 155264, 190441, 232896, 310528, 380882, 465792, 571323, 761764, 931584, 1142646, 1523528, 2285292, 3047056, 4570584, 6094112, 9141168, 12188224, 18282336, 24376448, 36564672, 48752896, 73129344, 146258688]

約数ペア:

[(1, 146258688), (2, 73129344), (3, 48752896), (4, 36564672), (6, 24376448), (8, 18282336), (12, 12188224), (16, 9141168), (24, 6094112), (32, 4570584), (48, 3047056), (64, 2285292), (96, 1523528), (128, 1142646), (157, 931584), (192, 761764), (256, 571323), (314, 465792), (384, 380882), (471, 310528), (628, 232896), (768, 190441), (942, 155264), (1213, 120576), (1256, 116448), (1884, 77632), (2426, 60288), (2512, 58224), (3639, 40192), (3768, 38816), (4852, 30144), (5024, 29112), (7278, 20096), (7536, 19408), (9704, 15072), (10048, 14556)]