152065005

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 250967808

約数和(自身を除く): 98902803

約数列:

[1, 3, 5, 15, 37, 111, 185, 311, 555, 881, 933, 1555, 2643, 4405, 4665, 11507, 13215, 32597, 34521, 57535, 97791, 162985, 172605, 273991, 488955, 821973, 1369955, 4109865, 10137667, 30413001, 50688335, 152065005]

約数ペア:

[(1, 152065005), (3, 50688335), (5, 30413001), (15, 10137667), (37, 4109865), (111, 1369955), (185, 821973), (311, 488955), (555, 273991), (881, 172605), (933, 162985), (1555, 97791), (2643, 57535), (4405, 34521), (4665, 32597), (11507, 13215)]