165214766388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1966842457}}^1$

素因数の和:1966842471

約数の個数: 24

約数和(自身を含む): 440572710592

約数和(自身を除く): 275357944204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1966842457, 3933684914, 5900527371, 7867369828, 11801054742, 13767897199, 23602109484, 27535794398, 41303691597, 55071588796, 82607383194, 165214766388]

約数ペア:

[(1, 165214766388), (2, 82607383194), (3, 55071588796), (4, 41303691597), (6, 27535794398), (7, 23602109484), (12, 13767897199), (14, 11801054742), (21, 7867369828), (28, 5900527371), (42, 3933684914), (84, 1966842457)]