145315662

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18169}}^1$

素因数の和:18248

約数の個数: 32

約数和(自身を含む): 307000320

約数和(自身を除く): 161684658

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 18169, 36338, 54507, 109014, 563239, 781267, 1126478, 1562534, 1689717, 2343801, 3379434, 4687602, 24219277, 48438554, 72657831, 145315662]

約数ペア:

[(1, 145315662), (2, 72657831), (3, 48438554), (6, 24219277), (31, 4687602), (43, 3379434), (62, 2343801), (86, 1689717), (93, 1562534), (129, 1126478), (186, 781267), (258, 563239), (1333, 109014), (2666, 54507), (3999, 36338), (7998, 18169)]