156988567021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1\times {\mathrm{503}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 195680378880

約数和(自身を除く): 38691811859

約数列:

[1, 11, 13, 19, 143, 209, 247, 313, 367, 503, 2717, 3443, 4037, 4069, 4771, 5533, 5947, 6539, 6973, 9557, 44759, 52481, 65417, 71929, 76703, 77311, 90649, 105127, 114871, 124241, 157439, 184601, 850421, 997139, 1263581, 1366651, 1493323, 1731829, 2030611, 2046707, 2182549, 2399813, 2991341, 3507419, 16426553, 22513777, 24008039, 26397943, 28373137, 32904751, 38581609, 38887433, 45596447, 57780113, 312104507, 427761763, 501560917, 635581243, 751141469, 1097822147, 8262556159, 12076043617, 14271687911, 156988567021]

約数ペア:

[(1, 156988567021), (11, 14271687911), (13, 12076043617), (19, 8262556159), (143, 1097822147), (209, 751141469), (247, 635581243), (313, 501560917), (367, 427761763), (503, 312104507), (2717, 57780113), (3443, 45596447), (4037, 38887433), (4069, 38581609), (4771, 32904751), (5533, 28373137), (5947, 26397943), (6539, 24008039), (6973, 22513777), (9557, 16426553), (44759, 3507419), (52481, 2991341), (65417, 2399813), (71929, 2182549), (76703, 2046707), (77311, 2030611), (90649, 1731829), (105127, 1493323), (114871, 1366651), (124241, 1263581), (157439, 997139), (184601, 850421)]