157055647585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{1489}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 211847961600

約数和(自身を除く): 54792314015

約数列:

[1, 5, 17, 19, 85, 95, 241, 271, 323, 1205, 1355, 1489, 1615, 4097, 4579, 4607, 5149, 7445, 20485, 22895, 23035, 25313, 25745, 28291, 65311, 77843, 87533, 126565, 141455, 326555, 358849, 389215, 403519, 437665, 480947, 1110287, 1240909, 1794245, 2017595, 2404735, 5551435, 6100433, 6204545, 6818131, 6859823, 7666861, 21095453, 30502165, 34090655, 34299115, 38334305, 97248079, 105477265, 115908227, 130336637, 486240395, 579541135, 651683185, 1653217343, 1847713501, 8266086715, 9238567505, 31411129517, 157055647585]

約数ペア:

[(1, 157055647585), (5, 31411129517), (17, 9238567505), (19, 8266086715), (85, 1847713501), (95, 1653217343), (241, 651683185), (271, 579541135), (323, 486240395), (1205, 130336637), (1355, 115908227), (1489, 105477265), (1615, 97248079), (4097, 38334305), (4579, 34299115), (4607, 34090655), (5149, 30502165), (7445, 21095453), (20485, 7666861), (22895, 6859823), (23035, 6818131), (25313, 6204545), (25745, 6100433), (28291, 5551435), (65311, 2404735), (77843, 2017595), (87533, 1794245), (126565, 1240909), (141455, 1110287), (326555, 480947), (358849, 437665), (389215, 403519)]