102816495

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 183710592

約数和(自身を除く): 80894097

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 173, 235, 281, 423, 519, 705, 843, 865, 1405, 1557, 2115, 2529, 2595, 4215, 7785, 8131, 12645, 13207, 24393, 39621, 40655, 48613, 66035, 73179, 118863, 121965, 145839, 198105, 243065, 365895, 437517, 594315, 729195, 2187585, 2284811, 6854433, 11424055, 20563299, 34272165, 102816495]

約数ペア:

[(1, 102816495), (3, 34272165), (5, 20563299), (9, 11424055), (15, 6854433), (45, 2284811), (47, 2187585), (141, 729195), (173, 594315), (235, 437517), (281, 365895), (423, 243065), (519, 198105), (705, 145839), (843, 121965), (865, 118863), (1405, 73179), (1557, 66035), (2115, 48613), (2529, 40655), (2595, 39621), (4215, 24393), (7785, 13207), (8131, 12645)]