164059545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3491}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 283941504

約数和(自身を除く): 119881959

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 723, 1205, 3133, 3491, 3615, 9399, 10473, 15665, 17455, 45383, 46995, 52365, 136149, 226915, 680745, 841331, 2523993, 4206655, 10937303, 12619965, 32811909, 54686515, 164059545]

約数ペア:

[(1, 164059545), (3, 54686515), (5, 32811909), (13, 12619965), (15, 10937303), (39, 4206655), (65, 2523993), (195, 841331), (241, 680745), (723, 226915), (1205, 136149), (3133, 52365), (3491, 46995), (3615, 45383), (9399, 17455), (10473, 15665)]