118330255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 154091520

約数和(自身を除く): 35761265

約数列:

[1, 5, 31, 37, 47, 155, 185, 235, 439, 1147, 1457, 1739, 2195, 5735, 7285, 8695, 13609, 16243, 20633, 53909, 68045, 81215, 103165, 269545, 503533, 639623, 763421, 2517665, 3198115, 3817105, 23666051, 118330255]

約数ペア:

[(1, 118330255), (5, 23666051), (31, 3817105), (37, 3198115), (47, 2517665), (155, 763421), (185, 639623), (235, 503533), (439, 269545), (1147, 103165), (1457, 81215), (1739, 68045), (2195, 53909), (5735, 20633), (7285, 16243), (8695, 13609)]