149307626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 250483968

約数和(自身を除く): 101176342

約数列:

[1, 2, 13, 26, 47, 61, 94, 122, 611, 793, 1222, 1586, 2003, 2867, 4006, 5734, 26039, 37271, 52078, 74542, 94141, 122183, 188282, 244366, 1223833, 1588379, 2447666, 3176758, 5742601, 11485202, 74653813, 149307626]

約数ペア:

[(1, 149307626), (2, 74653813), (13, 11485202), (26, 5742601), (47, 3176758), (61, 2447666), (94, 1588379), (122, 1223833), (611, 244366), (793, 188282), (1222, 122183), (1586, 94141), (2003, 74542), (2867, 52078), (4006, 37271), (5734, 26039)]