179572806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30323}}^1$

素因数の和:30385

約数の個数: 48

約数和(自身を含む): 454132224

約数和(自身を除く): 274559418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 30323, 60646, 90969, 181938, 212261, 272907, 424522, 545814, 636783, 1273566, 1425181, 1910349, 2850362, 3820698, 4275543, 8551086, 9976267, 12826629, 19952534, 25653258, 29928801, 59857602, 89786403, 179572806]

約数ペア:

[(1, 179572806), (2, 89786403), (3, 59857602), (6, 29928801), (7, 25653258), (9, 19952534), (14, 12826629), (18, 9976267), (21, 8551086), (42, 4275543), (47, 3820698), (63, 2850362), (94, 1910349), (126, 1425181), (141, 1273566), (282, 636783), (329, 545814), (423, 424522), (658, 272907), (846, 212261), (987, 181938), (1974, 90969), (2961, 60646), (5922, 30323)]