157069850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4357}}^1$

素因数の和:4479

約数の個数: 48

約数和(自身を含む): 337204608

約数和(自身を除く): 180134758

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 206, 350, 515, 721, 1030, 1442, 2575, 3605, 4357, 5150, 7210, 8714, 18025, 21785, 30499, 36050, 43570, 60998, 108925, 152495, 217850, 304990, 448771, 762475, 897542, 1524950, 2243855, 3141397, 4487710, 6282794, 11219275, 15706985, 22438550, 31413970, 78534925, 157069850]

約数ペア:

[(1, 157069850), (2, 78534925), (5, 31413970), (7, 22438550), (10, 15706985), (14, 11219275), (25, 6282794), (35, 4487710), (50, 3141397), (70, 2243855), (103, 1524950), (175, 897542), (206, 762475), (350, 448771), (515, 304990), (721, 217850), (1030, 152495), (1442, 108925), (2575, 60998), (3605, 43570), (4357, 36050), (5150, 30499), (7210, 21785), (8714, 18025)]