157089402

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126481}}^1$

素因数の和:126515

約数の個数: 32

約数和(自身を含む): 364268160

約数和(自身を除く): 207178758

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126481, 252962, 379443, 758886, 1138329, 2276658, 2909063, 3414987, 5818126, 6829974, 8727189, 17454378, 26181567, 52363134, 78544701, 157089402]

約数ペア:

[(1, 157089402), (2, 78544701), (3, 52363134), (6, 26181567), (9, 17454378), (18, 8727189), (23, 6829974), (27, 5818126), (46, 3414987), (54, 2909063), (69, 2276658), (138, 1138329), (207, 758886), (414, 379443), (621, 252962), (1242, 126481)]