118970761

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 159283200

約数和(自身を除く): 40312439

約数列:

[1, 7, 13, 19, 67, 79, 91, 133, 169, 247, 469, 553, 871, 1027, 1183, 1273, 1501, 1729, 3211, 5293, 6097, 7189, 8911, 10507, 11323, 13351, 16549, 19513, 22477, 37051, 68809, 79261, 93457, 100567, 115843, 136591, 215137, 253669, 481663, 703969, 894517, 1307371, 1505959, 1775683, 6261619, 9151597, 16995823, 118970761]

約数ペア:

[(1, 118970761), (7, 16995823), (13, 9151597), (19, 6261619), (67, 1775683), (79, 1505959), (91, 1307371), (133, 894517), (169, 703969), (247, 481663), (469, 253669), (553, 215137), (871, 136591), (1027, 115843), (1183, 100567), (1273, 93457), (1501, 79261), (1729, 68809), (3211, 37051), (5293, 22477), (6097, 19513), (7189, 16549), (8911, 13351), (10507, 11323)]