157057751697

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{81533}}^1$

素因数の和:81854

約数の個数: 64

約数和(自身を含む): 270510243840

約数和(自身を除く): 113452492143

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 269, 341, 651, 807, 1023, 1883, 2387, 2959, 5649, 7161, 8339, 8877, 20713, 25017, 58373, 62139, 81533, 91729, 175119, 244599, 275187, 570731, 642103, 896863, 1712193, 1926309, 2527523, 2690589, 6278041, 7582569, 17692661, 18834123, 21932377, 27802753, 53077983, 65797131, 83408259, 153526639, 194619271, 241256147, 460579917, 583857813, 679903687, 723768441, 1688793029, 2039711061, 4759325809, 5066379087, 7478940557, 14277977427, 22436821671, 52352583899, 157057751697]

約数ペア:

[(1, 157057751697), (3, 52352583899), (7, 22436821671), (11, 14277977427), (21, 7478940557), (31, 5066379087), (33, 4759325809), (77, 2039711061), (93, 1688793029), (217, 723768441), (231, 679903687), (269, 583857813), (341, 460579917), (651, 241256147), (807, 194619271), (1023, 153526639), (1883, 83408259), (2387, 65797131), (2959, 53077983), (5649, 27802753), (7161, 21932377), (8339, 18834123), (8877, 17692661), (20713, 7582569), (25017, 6278041), (58373, 2690589), (62139, 2527523), (81533, 1926309), (91729, 1712193), (175119, 896863), (244599, 642103), (275187, 570731)]