141238265

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 201588480

約数和(自身を除く): 60350215

約数列:

[1, 5, 7, 29, 35, 145, 203, 227, 613, 1015, 1135, 1589, 3065, 4291, 6583, 7945, 17777, 21455, 32915, 46081, 88885, 124439, 139151, 230405, 622195, 695755, 974057, 4035379, 4870285, 20176895, 28247653, 141238265]

約数ペア:

[(1, 141238265), (5, 28247653), (7, 20176895), (29, 4870285), (35, 4035379), (145, 974057), (203, 695755), (227, 622195), (613, 230405), (1015, 139151), (1135, 124439), (1589, 88885), (3065, 46081), (4291, 32915), (6583, 21455), (7945, 17777)]