222776115

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1373}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 369990720

約数和(自身を除く): 147214605

約数列:

[1, 3, 5, 15, 29, 87, 145, 373, 435, 1119, 1373, 1865, 4119, 5595, 6865, 10817, 20595, 32451, 39817, 54085, 119451, 162255, 199085, 512129, 597255, 1536387, 2560645, 7681935, 14851741, 44555223, 74258705, 222776115]

約数ペア:

[(1, 222776115), (3, 74258705), (5, 44555223), (15, 14851741), (29, 7681935), (87, 2560645), (145, 1536387), (373, 597255), (435, 512129), (1119, 199085), (1373, 162255), (1865, 119451), (4119, 54085), (5595, 39817), (6865, 32451), (10817, 20595)]