157556154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2879}}^1$

素因数の和:4194

約数の個数: 32

約数和(自身を含む): 360529920

約数和(自身を除く): 202973766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1303, 2606, 2879, 3909, 5758, 7818, 8637, 9121, 17274, 18242, 20153, 27363, 40306, 54726, 60459, 120918, 3751337, 7502674, 11254011, 22508022, 26259359, 52518718, 78778077, 157556154]

約数ペア:

[(1, 157556154), (2, 78778077), (3, 52518718), (6, 26259359), (7, 22508022), (14, 11254011), (21, 7502674), (42, 3751337), (1303, 120918), (2606, 60459), (2879, 54726), (3909, 40306), (5758, 27363), (7818, 20153), (8637, 18242), (9121, 17274)]