152807396

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{74759}}^1$

素因数の和:74843

約数の個数: 24

約数和(自身を含む): 309805440

約数和(自身を除く): 156998044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 74759, 149518, 299036, 523313, 1046626, 2093252, 5457407, 10914814, 21829628, 38201849, 76403698, 152807396]

約数ペア:

[(1, 152807396), (2, 76403698), (4, 38201849), (7, 21829628), (14, 10914814), (28, 5457407), (73, 2093252), (146, 1046626), (292, 523313), (511, 299036), (1022, 149518), (2044, 74759)]