153314745

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 251043840

約数和(自身を除く): 97729095

約数列:

[1, 3, 5, 15, 59, 177, 191, 295, 573, 885, 907, 955, 2721, 2865, 4535, 11269, 13605, 33807, 53513, 56345, 160539, 169035, 173237, 267565, 519711, 802695, 866185, 2598555, 10220983, 30662949, 51104915, 153314745]

約数ペア:

[(1, 153314745), (3, 51104915), (5, 30662949), (15, 10220983), (59, 2598555), (177, 866185), (191, 802695), (295, 519711), (573, 267565), (885, 173237), (907, 169035), (955, 160539), (2721, 56345), (2865, 53513), (4535, 33807), (11269, 13605)]