152105912

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{57791}}^1$

素因数の和:57851

約数の個数: 32

約数和(自身を含む): 332881920

約数和(自身を除く): 180776008

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 57791, 115582, 231164, 404537, 462328, 809074, 1618148, 2716177, 3236296, 5432354, 10864708, 19013239, 21729416, 38026478, 76052956, 152105912]

約数ペア:

[(1, 152105912), (2, 76052956), (4, 38026478), (7, 21729416), (8, 19013239), (14, 10864708), (28, 5432354), (47, 3236296), (56, 2716177), (94, 1618148), (188, 809074), (329, 462328), (376, 404537), (658, 231164), (1316, 115582), (2632, 57791)]