162093516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1621}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 408199008

約数和(自身を除く): 246105492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 641, 1282, 1621, 1923, 2564, 3242, 3846, 4863, 6484, 7692, 8333, 9726, 16666, 19452, 21073, 24999, 33332, 42146, 49998, 63219, 84292, 99996, 126438, 252876, 1039061, 2078122, 3117183, 4156244, 6234366, 12468732, 13507793, 27015586, 40523379, 54031172, 81046758, 162093516]

約数ペア:

[(1, 162093516), (2, 81046758), (3, 54031172), (4, 40523379), (6, 27015586), (12, 13507793), (13, 12468732), (26, 6234366), (39, 4156244), (52, 3117183), (78, 2078122), (156, 1039061), (641, 252876), (1282, 126438), (1621, 99996), (1923, 84292), (2564, 63219), (3242, 49998), (3846, 42146), (4863, 33332), (6484, 24999), (7692, 21073), (8333, 19452), (9726, 16666)]