165928962815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1\times {\mathrm{1949}}^1$

素因数の和:3104

約数の個数: 64

約数和(自身を含む): 249646924800

約数和(自身を除く): 83717961985

約数列:

[1, 5, 7, 11, 35, 55, 77, 251, 385, 881, 1255, 1757, 1949, 2761, 4405, 6167, 8785, 9691, 9745, 13643, 13805, 19327, 21439, 30835, 48455, 67837, 68215, 96635, 107195, 150073, 221131, 339185, 489199, 750365, 1105655, 1547917, 1717069, 2432441, 2445995, 3424393, 5381189, 7739585, 8585345, 12019483, 12162205, 17027087, 17121965, 18887759, 26905945, 37668323, 60097415, 85135435, 94438795, 132214313, 188341615, 430984319, 661071565, 2154921595, 3016890233, 4740827509, 15084451165, 23704137545, 33185792563, 165928962815]

約数ペア:

[(1, 165928962815), (5, 33185792563), (7, 23704137545), (11, 15084451165), (35, 4740827509), (55, 3016890233), (77, 2154921595), (251, 661071565), (385, 430984319), (881, 188341615), (1255, 132214313), (1757, 94438795), (1949, 85135435), (2761, 60097415), (4405, 37668323), (6167, 26905945), (8785, 18887759), (9691, 17121965), (9745, 17027087), (13643, 12162205), (13805, 12019483), (19327, 8585345), (21439, 7739585), (30835, 5381189), (48455, 3424393), (67837, 2445995), (68215, 2432441), (96635, 1717069), (107195, 1547917), (150073, 1105655), (221131, 750365), (339185, 489199)]