156725546991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{6317}}^1$

素因数の和:8000

約数の個数: 64

約数和(自身を含む): 248831751168

約数和(自身を除く): 92106204177

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 1627, 4881, 5083, 6317, 15249, 18951, 21151, 27659, 37421, 63453, 82121, 82977, 107389, 112263, 145291, 246363, 322167, 359567, 435873, 486473, 636157, 1078701, 1396057, 1459419, 1888783, 1908471, 2469947, 4188171, 5666349, 7409841, 8270041, 10277759, 24810123, 30833277, 32109311, 96327933, 133610867, 174721903, 236388457, 400832601, 524165709, 709165371, 2271384739, 3073049941, 4018603769, 6814154217, 9219149823, 12055811307, 52241848997, 156725546991]

約数ペア:

[(1, 156725546991), (3, 52241848997), (13, 12055811307), (17, 9219149823), (23, 6814154217), (39, 4018603769), (51, 3073049941), (69, 2271384739), (221, 709165371), (299, 524165709), (391, 400832601), (663, 236388457), (897, 174721903), (1173, 133610867), (1627, 96327933), (4881, 32109311), (5083, 30833277), (6317, 24810123), (15249, 10277759), (18951, 8270041), (21151, 7409841), (27659, 5666349), (37421, 4188171), (63453, 2469947), (82121, 1908471), (82977, 1888783), (107389, 1459419), (112263, 1396057), (145291, 1078701), (246363, 636157), (322167, 486473), (359567, 435873)]