148764510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22643}}^1$

素因数の和:22729

約数の個数: 48

約数和(自身を含む): 392103504

約数和(自身を除く): 243338994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 22643, 45286, 67929, 113215, 135858, 203787, 226430, 339645, 407574, 679290, 1018935, 1652939, 2037870, 3305878, 4958817, 8264695, 9917634, 14876451, 16529390, 24794085, 29752902, 49588170, 74382255, 148764510]

約数ペア:

[(1, 148764510), (2, 74382255), (3, 49588170), (5, 29752902), (6, 24794085), (9, 16529390), (10, 14876451), (15, 9917634), (18, 8264695), (30, 4958817), (45, 3305878), (73, 2037870), (90, 1652939), (146, 1018935), (219, 679290), (365, 407574), (438, 339645), (657, 226430), (730, 203787), (1095, 135858), (1314, 113215), (2190, 67929), (3285, 45286), (6570, 22643)]