145738704

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 385100352

約数和(自身を除く): 239361648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 157, 166, 233, 249, 314, 332, 466, 471, 498, 628, 664, 699, 932, 942, 996, 1256, 1328, 1398, 1864, 1884, 1992, 2512, 2796, 3728, 3768, 3984, 5592, 7536, 11184, 13031, 19339, 26062, 36581, 38678, 39093, 52124, 58017, 73162, 77356, 78186, 104248, 109743, 116034, 146324, 154712, 156372, 208496, 219486, 232068, 292648, 309424, 312744, 438972, 464136, 585296, 625488, 877944, 928272, 1755888, 3036223, 6072446, 9108669, 12144892, 18217338, 24289784, 36434676, 48579568, 72869352, 145738704]

約数ペア:

[(1, 145738704), (2, 72869352), (3, 48579568), (4, 36434676), (6, 24289784), (8, 18217338), (12, 12144892), (16, 9108669), (24, 6072446), (48, 3036223), (83, 1755888), (157, 928272), (166, 877944), (233, 625488), (249, 585296), (314, 464136), (332, 438972), (466, 312744), (471, 309424), (498, 292648), (628, 232068), (664, 219486), (699, 208496), (932, 156372), (942, 154712), (996, 146324), (1256, 116034), (1328, 109743), (1398, 104248), (1864, 78186), (1884, 77356), (1992, 73162), (2512, 58017), (2796, 52124), (3728, 39093), (3768, 38678), (3984, 36581), (5592, 26062), (7536, 19339), (11184, 13031)]