152179986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{517619}}^1$

素因数の和:517638

約数の個数: 24

約数和(自身を含む): 354052080

約数和(自身を除く): 201872094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 517619, 1035238, 1552857, 3105714, 3623333, 7246666, 10869999, 21739998, 25363331, 50726662, 76089993, 152179986]

約数ペア:

[(1, 152179986), (2, 76089993), (3, 50726662), (6, 25363331), (7, 21739998), (14, 10869999), (21, 7246666), (42, 3623333), (49, 3105714), (98, 1552857), (147, 1035238), (294, 517619)]