155590702

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{5101}}^1$

素因数の和:5355

約数の個数: 16

約数和(自身を含む): 237304224

約数和(自身を除く): 81713522

約数列:

[1, 2, 101, 151, 202, 302, 5101, 10202, 15251, 30502, 515201, 770251, 1030402, 1540502, 77795351, 155590702]

約数ペア:

[(1, 155590702), (2, 77795351), (101, 1540502), (151, 1030402), (202, 770251), (302, 515201), (5101, 30502), (10202, 15251)]