148683795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16223}}^1$

素因数の和:16291

約数の個数: 32

約数和(自身を含む): 261660672

約数和(自身を除く): 112976877

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 16223, 48669, 81115, 210899, 243345, 632697, 762481, 1054495, 2287443, 3163485, 3812405, 9912253, 11437215, 29736759, 49561265, 148683795]

約数ペア:

[(1, 148683795), (3, 49561265), (5, 29736759), (13, 11437215), (15, 9912253), (39, 3812405), (47, 3163485), (65, 2287443), (141, 1054495), (195, 762481), (235, 632697), (611, 243345), (705, 210899), (1833, 81115), (3055, 48669), (9165, 16223)]