141566376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{842657}}^1$

素因数の和:842673

約数の個数: 32

約数和(自身を含む): 404475840

約数和(自身を除く): 262909464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 842657, 1685314, 2527971, 3370628, 5055942, 5898599, 6741256, 10111884, 11797198, 17695797, 20223768, 23594396, 35391594, 47188792, 70783188, 141566376]

約数ペア:

[(1, 141566376), (2, 70783188), (3, 47188792), (4, 35391594), (6, 23594396), (7, 20223768), (8, 17695797), (12, 11797198), (14, 10111884), (21, 6741256), (24, 5898599), (28, 5055942), (42, 3370628), (56, 2527971), (84, 1685314), (168, 842657)]