156730567539

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{645787}}^1$

素因数の和:645944

約数の個数: 48

約数和(自身を含む): 263853477888

約数和(自身を除く): 107122910349

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 127, 147, 273, 381, 637, 889, 1651, 1911, 2667, 4953, 6223, 11557, 18669, 34671, 80899, 242697, 645787, 1937361, 4520509, 8395231, 13561527, 25185693, 31643563, 58766617, 82014949, 94930689, 176299851, 246044847, 411366319, 574104643, 1066194337, 1234098957, 1722313929, 3198583011, 4018732501, 7463360359, 12056197503, 22390081077, 52243522513, 156730567539]

約数ペア:

[(1, 156730567539), (3, 52243522513), (7, 22390081077), (13, 12056197503), (21, 7463360359), (39, 4018732501), (49, 3198583011), (91, 1722313929), (127, 1234098957), (147, 1066194337), (273, 574104643), (381, 411366319), (637, 246044847), (889, 176299851), (1651, 94930689), (1911, 82014949), (2667, 58766617), (4953, 31643563), (6223, 25185693), (11557, 13561527), (18669, 8395231), (34671, 4520509), (80899, 1937361), (242697, 645787)]