151863642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{172181}}^1$

素因数の和:172203

約数の個数: 36

約数和(自身を含む): 382760586

約数和(自身を除く): 230896944

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 172181, 344362, 516543, 1033086, 1205267, 1549629, 2410534, 3099258, 3615801, 7231602, 8436869, 10847403, 16873738, 21694806, 25310607, 50621214, 75931821, 151863642]

約数ペア:

[(1, 151863642), (2, 75931821), (3, 50621214), (6, 25310607), (7, 21694806), (9, 16873738), (14, 10847403), (18, 8436869), (21, 7231602), (42, 3615801), (49, 3099258), (63, 2410534), (98, 1549629), (126, 1205267), (147, 1033086), (294, 516543), (441, 344362), (882, 172181)]