149084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 291648

約数和(自身を除く): 142564

約数列:

[1, 2, 4, 13, 26, 47, 52, 61, 94, 122, 188, 244, 611, 793, 1222, 1586, 2444, 2867, 3172, 5734, 11468, 37271, 74542, 149084]

約数ペア:

[(1, 149084), (2, 74542), (4, 37271), (13, 11468), (26, 5734), (47, 3172), (52, 2867), (61, 2444), (94, 1586), (122, 1222), (188, 793), (244, 611)]