158641168

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30137}}^1$

素因数の和:30199

約数の個数: 40

約数和(自身を含む): 358762752

約数和(自身を除く): 200121584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 30137, 60274, 120548, 210959, 241096, 421918, 482192, 843836, 1416439, 1687672, 2832878, 3375344, 5665756, 9915073, 11331512, 19830146, 22663024, 39660292, 79320584, 158641168]

約数ペア:

[(1, 158641168), (2, 79320584), (4, 39660292), (7, 22663024), (8, 19830146), (14, 11331512), (16, 9915073), (28, 5665756), (47, 3375344), (56, 2832878), (94, 1687672), (112, 1416439), (188, 843836), (329, 482192), (376, 421918), (658, 241096), (752, 210959), (1316, 120548), (2632, 60274), (5264, 30137)]