145986252308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{14143}}^1\times {\mathrm{198503}}^1$

素因数の和:212663

約数の個数: 24

約数和(自身を含む): 275148776448

約数和(自身を除く): 129162524140

約数列:

[1, 2, 4, 13, 26, 52, 14143, 28286, 56572, 183859, 198503, 367718, 397006, 735436, 794012, 2580539, 5161078, 10322156, 2807427929, 5614855858, 11229711716, 36496563077, 72993126154, 145986252308]

約数ペア:

[(1, 145986252308), (2, 72993126154), (4, 36496563077), (13, 11229711716), (26, 5614855858), (52, 2807427929), (14143, 10322156), (28286, 5161078), (56572, 2580539), (183859, 794012), (198503, 735436), (367718, 397006)]