156956190738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1665247}}^1$

素因数の和:1665958

約数の個数: 32

約数和(自身を含む): 328040534016

約数和(自身を除く): 171084343278

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 683, 1366, 2049, 4098, 15709, 31418, 47127, 94254, 1665247, 3330494, 4995741, 9991482, 38300681, 76601362, 114902043, 229804086, 1137363701, 2274727402, 3412091103, 6824182206, 26159365123, 52318730246, 78478095369, 156956190738]

約数ペア:

[(1, 156956190738), (2, 78478095369), (3, 52318730246), (6, 26159365123), (23, 6824182206), (46, 3412091103), (69, 2274727402), (138, 1137363701), (683, 229804086), (1366, 114902043), (2049, 76601362), (4098, 38300681), (15709, 9991482), (31418, 4995741), (47127, 3330494), (94254, 1665247)]