141745302

素因数分解:

$2^1\times 3^6\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:720

約数の個数: 56

約数和(自身を含む): 321079680

約数和(自身を除く): 179334378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 243, 382, 486, 509, 573, 729, 1018, 1146, 1458, 1527, 1719, 3054, 3438, 4581, 5157, 9162, 10314, 13743, 15471, 27486, 30942, 41229, 46413, 82458, 92826, 97219, 123687, 139239, 194438, 247374, 278478, 291657, 371061, 583314, 742122, 874971, 1749942, 2624913, 5249826, 7874739, 15749478, 23624217, 47248434, 70872651, 141745302]

約数ペア:

[(1, 141745302), (2, 70872651), (3, 47248434), (6, 23624217), (9, 15749478), (18, 7874739), (27, 5249826), (54, 2624913), (81, 1749942), (162, 874971), (191, 742122), (243, 583314), (382, 371061), (486, 291657), (509, 278478), (573, 247374), (729, 194438), (1018, 139239), (1146, 123687), (1458, 97219), (1527, 92826), (1719, 82458), (3054, 46413), (3438, 41229), (4581, 30942), (5157, 27486), (9162, 15471), (10314, 13743)]