138886164

素因数分解:

$2^2\times 3^6\times {\mathrm{47629}}^1$

素因数の和:47651

約数の個数: 42

約数和(自身を含む): 364417130

約数和(自身を除く): 225530966

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 47629, 95258, 142887, 190516, 285774, 428661, 571548, 857322, 1285983, 1714644, 2571966, 3857949, 5143932, 7715898, 11573847, 15431796, 23147694, 34721541, 46295388, 69443082, 138886164]

約数ペア:

[(1, 138886164), (2, 69443082), (3, 46295388), (4, 34721541), (6, 23147694), (9, 15431796), (12, 11573847), (18, 7715898), (27, 5143932), (36, 3857949), (54, 2571966), (81, 1714644), (108, 1285983), (162, 857322), (243, 571548), (324, 428661), (486, 285774), (729, 190516), (972, 142887), (1458, 95258), (2916, 47629)]