145580886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17099}}^1$

素因数の和:17161

約数の個数: 48

約数和(自身を含む): 352123200

約数和(自身を除く): 206542314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 17099, 34198, 51297, 102594, 153891, 188089, 307782, 376178, 564267, 735257, 1128534, 1470514, 1692801, 2205771, 3385602, 4411542, 6617313, 8087827, 13234626, 16175654, 24263481, 48526962, 72790443, 145580886]

約数ペア:

[(1, 145580886), (2, 72790443), (3, 48526962), (6, 24263481), (9, 16175654), (11, 13234626), (18, 8087827), (22, 6617313), (33, 4411542), (43, 3385602), (66, 2205771), (86, 1692801), (99, 1470514), (129, 1128534), (198, 735257), (258, 564267), (387, 376178), (473, 307782), (774, 188089), (946, 153891), (1419, 102594), (2838, 51297), (4257, 34198), (8514, 17099)]