149302789

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{577}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 163800576

約数和(自身を除く): 14497787

約数列:

[1, 17, 31, 491, 527, 577, 8347, 9809, 15221, 17887, 258757, 283307, 304079, 4816219, 8782517, 149302789]

約数ペア:

[(1, 149302789), (17, 8782517), (31, 4816219), (491, 304079), (527, 283307), (577, 258757), (8347, 17887), (9809, 15221)]