133856605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 173859840

約数和(自身を除く): 40003235

約数列:

[1, 5, 29, 31, 97, 145, 155, 307, 485, 899, 1535, 2813, 3007, 4495, 8903, 9517, 14065, 15035, 29779, 44515, 47585, 87203, 148895, 275993, 436015, 863591, 923149, 1379965, 4317955, 4615745, 26771321, 133856605]

約数ペア:

[(1, 133856605), (5, 26771321), (29, 4615745), (31, 4317955), (97, 1379965), (145, 923149), (155, 863591), (307, 436015), (485, 275993), (899, 148895), (1535, 87203), (2813, 47585), (3007, 44515), (4495, 29779), (8903, 15035), (9517, 14065)]