153802041022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1780817}}^1$

素因数の和:1781056

約数の個数: 32

約数和(自身を含む): 273533644800

約数和(自身を除く): 119731603778

約数列:

[1, 2, 7, 14, 31, 62, 199, 217, 398, 434, 1393, 2786, 6169, 12338, 43183, 86366, 1780817, 3561634, 12465719, 24931438, 55205327, 110410654, 354382583, 386437289, 708765166, 772874578, 2480678081, 4961356162, 10985860073, 21971720146, 76901020511, 153802041022]

約数ペア:

[(1, 153802041022), (2, 76901020511), (7, 21971720146), (14, 10985860073), (31, 4961356162), (62, 2480678081), (199, 772874578), (217, 708765166), (398, 386437289), (434, 354382583), (1393, 110410654), (2786, 55205327), (6169, 24931438), (12338, 12465719), (43183, 3561634), (86366, 1780817)]