147949890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9539}}^1$

素因数の和:9607

約数の個数: 64

約数和(自身を含む): 395642880

約数和(自身を除く): 247692990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 5170, 7755, 9539, 15510, 19078, 28617, 47695, 57234, 95390, 104929, 143085, 209858, 286170, 314787, 448333, 524645, 629574, 896666, 1049290, 1344999, 1573935, 2241665, 2689998, 3147870, 4483330, 4931663, 6724995, 9863326, 13449990, 14794989, 24658315, 29589978, 49316630, 73974945, 147949890]

約数ペア:

[(1, 147949890), (2, 73974945), (3, 49316630), (5, 29589978), (6, 24658315), (10, 14794989), (11, 13449990), (15, 9863326), (22, 6724995), (30, 4931663), (33, 4483330), (47, 3147870), (55, 2689998), (66, 2241665), (94, 1573935), (110, 1344999), (141, 1049290), (165, 896666), (235, 629574), (282, 524645), (330, 448333), (470, 314787), (517, 286170), (705, 209858), (1034, 143085), (1410, 104929), (1551, 95390), (2585, 57234), (3102, 47695), (5170, 28617), (7755, 19078), (9539, 15510)]