145401822

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{79979}}^1$

素因数の和:80088

約数の個数: 24

約数和(自身を含む): 318160440

約数和(自身を除く): 172758618

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 79979, 159958, 239937, 479874, 719811, 1439622, 8077879, 16155758, 24233637, 48467274, 72700911, 145401822]

約数ペア:

[(1, 145401822), (2, 72700911), (3, 48467274), (6, 24233637), (9, 16155758), (18, 8077879), (101, 1439622), (202, 719811), (303, 479874), (606, 239937), (909, 159958), (1818, 79979)]