156777829515

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1\times {\mathrm{48299}}^1$

素因数の和:49724

約数の個数: 48

約数和(自身を含む): 277084735200

約数和(自身を除く): 120306905685

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 1361, 2385, 4083, 6805, 12249, 20415, 48299, 61245, 72133, 144897, 216399, 241495, 360665, 434691, 649197, 724485, 1081995, 2173455, 2559847, 3245985, 7679541, 12799235, 23038623, 38397705, 65734939, 115193115, 197204817, 328674695, 591614451, 986024085, 2958072255, 3483951767, 10451855301, 17419758835, 31355565903, 52259276505, 156777829515]

約数ペア:

[(1, 156777829515), (3, 52259276505), (5, 31355565903), (9, 17419758835), (15, 10451855301), (45, 3483951767), (53, 2958072255), (159, 986024085), (265, 591614451), (477, 328674695), (795, 197204817), (1361, 115193115), (2385, 65734939), (4083, 38397705), (6805, 23038623), (12249, 12799235), (20415, 7679541), (48299, 3245985), (61245, 2559847), (72133, 2173455), (144897, 1081995), (216399, 724485), (241495, 649197), (360665, 434691)]