159826884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40483}}^1$

素因数の和:40544

約数の個数: 48

約数和(自身を含む): 435283968

約数和(自身を除く): 275457084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 40483, 80966, 121449, 161932, 242898, 283381, 485796, 566762, 850143, 1133524, 1700286, 1902701, 3400572, 3805402, 5708103, 7610804, 11416206, 13318907, 22832412, 26637814, 39956721, 53275628, 79913442, 159826884]

約数ペア:

[(1, 159826884), (2, 79913442), (3, 53275628), (4, 39956721), (6, 26637814), (7, 22832412), (12, 13318907), (14, 11416206), (21, 7610804), (28, 5708103), (42, 3805402), (47, 3400572), (84, 1902701), (94, 1700286), (141, 1133524), (188, 850143), (282, 566762), (329, 485796), (564, 283381), (658, 242898), (987, 161932), (1316, 121449), (1974, 80966), (3948, 40483)]