156943148271

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{22349}}^1$

素因数の和:23288

約数の個数: 64

約数和(自身を含む): 266740992000

約数和(自身を除く): 109797843729

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 887, 1131, 2639, 2661, 6209, 7917, 11531, 18627, 22349, 25723, 34593, 67047, 77169, 80717, 156443, 180061, 242151, 290537, 334399, 469329, 540183, 648121, 871611, 1003197, 1944363, 2033759, 2340793, 4536847, 6101277, 7022379, 8425573, 13610541, 19823563, 25276719, 58979011, 59470689, 138764941, 176937033, 257706319, 416294823, 574883327, 773118957, 1724649981, 1803944233, 4024183289, 5411832699, 7473483251, 12072549867, 22420449753, 52314382757, 156943148271]

約数ペア:

[(1, 156943148271), (3, 52314382757), (7, 22420449753), (13, 12072549867), (21, 7473483251), (29, 5411832699), (39, 4024183289), (87, 1803944233), (91, 1724649981), (203, 773118957), (273, 574883327), (377, 416294823), (609, 257706319), (887, 176937033), (1131, 138764941), (2639, 59470689), (2661, 58979011), (6209, 25276719), (7917, 19823563), (11531, 13610541), (18627, 8425573), (22349, 7022379), (25723, 6101277), (34593, 4536847), (67047, 2340793), (77169, 2033759), (80717, 1944363), (156443, 1003197), (180061, 871611), (242151, 648121), (290537, 540183), (334399, 469329)]