145805904

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9463}}^1$

素因数の和:9584

約数の個数: 60

約数和(自身を含む): 411911136

約数和(自身を除く): 266105232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 9463, 15408, 18926, 28389, 37852, 56778, 75704, 85167, 113556, 151408, 170334, 227112, 340668, 454224, 681336, 1012541, 1362672, 2025082, 3037623, 4050164, 6075246, 8100328, 9112869, 12150492, 16200656, 18225738, 24300984, 36451476, 48601968, 72902952, 145805904]

約数ペア:

[(1, 145805904), (2, 72902952), (3, 48601968), (4, 36451476), (6, 24300984), (8, 18225738), (9, 16200656), (12, 12150492), (16, 9112869), (18, 8100328), (24, 6075246), (36, 4050164), (48, 3037623), (72, 2025082), (107, 1362672), (144, 1012541), (214, 681336), (321, 454224), (428, 340668), (642, 227112), (856, 170334), (963, 151408), (1284, 113556), (1712, 85167), (1926, 75704), (2568, 56778), (3852, 37852), (5136, 28389), (7704, 18926), (9463, 15408)]