315804548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{143287}}^1$

素因数の和:143339

約数の個数: 24

約数和(自身を含む): 601809600

約数和(自身を除く): 286005052

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 143287, 286574, 573148, 2722453, 4155323, 5444906, 8310646, 10889812, 16621292, 78951137, 157902274, 315804548]

約数ペア:

[(1, 315804548), (2, 157902274), (4, 78951137), (19, 16621292), (29, 10889812), (38, 8310646), (58, 5444906), (76, 4155323), (116, 2722453), (551, 573148), (1102, 286574), (2204, 143287)]