144638946

素因数分解:

$2^1\times 3^5\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 326289600

約数和(自身を除く): 181650654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 359, 486, 718, 829, 1077, 1658, 2154, 2487, 3231, 4974, 6462, 7461, 9693, 14922, 19386, 22383, 29079, 44766, 58158, 67149, 87237, 134298, 174474, 201447, 297611, 402894, 595222, 892833, 1785666, 2678499, 5356998, 8035497, 16070994, 24106491, 48212982, 72319473, 144638946]

約数ペア:

[(1, 144638946), (2, 72319473), (3, 48212982), (6, 24106491), (9, 16070994), (18, 8035497), (27, 5356998), (54, 2678499), (81, 1785666), (162, 892833), (243, 595222), (359, 402894), (486, 297611), (718, 201447), (829, 174474), (1077, 134298), (1658, 87237), (2154, 67149), (2487, 58158), (3231, 44766), (4974, 29079), (6462, 22383), (7461, 19386), (9693, 14922)]