165231513915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5686853}}^1$

素因数の和:5687023

約数の個数: 32

約数和(自身を含む): 286617441600

約数和(自身を除く): 121385927685

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 9685, 29055, 5686853, 17060559, 28434265, 73929089, 85302795, 221787267, 369645445, 847341097, 1108936335, 2542023291, 4236705485, 11015434261, 12710116455, 33046302783, 55077171305, 165231513915]

約数ペア:

[(1, 165231513915), (3, 55077171305), (5, 33046302783), (13, 12710116455), (15, 11015434261), (39, 4236705485), (65, 2542023291), (149, 1108936335), (195, 847341097), (447, 369645445), (745, 221787267), (1937, 85302795), (2235, 73929089), (5811, 28434265), (9685, 17060559), (29055, 5686853)]