154642992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{460247}}^1$

素因数の和:460265

約数の個数: 40

約数和(自身を含む): 456566016

約数和(自身を除く): 301923024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 460247, 920494, 1380741, 1840988, 2761482, 3221729, 3681976, 5522964, 6443458, 7363952, 9665187, 11045928, 12886916, 19330374, 22091856, 25773832, 38660748, 51547664, 77321496, 154642992]

約数ペア:

[(1, 154642992), (2, 77321496), (3, 51547664), (4, 38660748), (6, 25773832), (7, 22091856), (8, 19330374), (12, 12886916), (14, 11045928), (16, 9665187), (21, 7363952), (24, 6443458), (28, 5522964), (42, 3681976), (48, 3221729), (56, 2761482), (84, 1840988), (112, 1380741), (168, 920494), (336, 460247)]