139969752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3144

約数の個数: 64

約数和(自身を含む): 379464960

約数和(自身を除く): 239495208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1812, 1963, 2971, 3624, 3926, 5889, 5942, 7852, 8913, 11778, 11884, 15704, 17826, 23556, 23768, 35652, 38623, 47112, 71304, 77246, 115869, 154492, 231738, 308984, 448621, 463476, 897242, 926952, 1345863, 1794484, 2691726, 3588968, 5383452, 5832073, 10766904, 11664146, 17496219, 23328292, 34992438, 46656584, 69984876, 139969752]

約数ペア:

[(1, 139969752), (2, 69984876), (3, 46656584), (4, 34992438), (6, 23328292), (8, 17496219), (12, 11664146), (13, 10766904), (24, 5832073), (26, 5383452), (39, 3588968), (52, 2691726), (78, 1794484), (104, 1345863), (151, 926952), (156, 897242), (302, 463476), (312, 448621), (453, 308984), (604, 231738), (906, 154492), (1208, 115869), (1812, 77246), (1963, 71304), (2971, 47112), (3624, 38623), (3926, 35652), (5889, 23768), (5942, 23556), (7852, 17826), (8913, 15704), (11778, 11884)]