159619656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{135731}}^1$

素因数の和:135754

約数の個数: 48

約数和(自身を含む): 464203440

約数和(自身を除く): 304583784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 135731, 271462, 407193, 542924, 814386, 950117, 1085848, 1628772, 1900234, 2850351, 3257544, 3800468, 5700702, 6650819, 7600936, 11401404, 13301638, 19952457, 22802808, 26603276, 39904914, 53206552, 79809828, 159619656]

約数ペア:

[(1, 159619656), (2, 79809828), (3, 53206552), (4, 39904914), (6, 26603276), (7, 22802808), (8, 19952457), (12, 13301638), (14, 11401404), (21, 7600936), (24, 6650819), (28, 5700702), (42, 3800468), (49, 3257544), (56, 2850351), (84, 1900234), (98, 1628772), (147, 1085848), (168, 950117), (196, 814386), (294, 542924), (392, 407193), (588, 271462), (1176, 135731)]