152409602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{22159}}^1$

素因数の和:22361

約数の個数: 16

約数和(自身を含む): 241987200

約数和(自身を除く): 89577598

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 22159, 44318, 421021, 842042, 4010779, 8021558, 76204801, 152409602]

約数ペア:

[(1, 152409602), (2, 76204801), (19, 8021558), (38, 4010779), (181, 842042), (362, 421021), (3439, 44318), (6878, 22159)]