165571146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2819}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 388009440

約数和(自身を除く): 222438294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 1506, 2259, 2819, 3263, 4518, 5638, 6526, 8457, 9789, 16914, 19578, 25371, 29367, 36647, 50742, 58734, 73294, 109941, 219882, 329823, 659646, 707569, 1415138, 2122707, 4245414, 6368121, 9198397, 12736242, 18396794, 27595191, 55190382, 82785573, 165571146]

約数ペア:

[(1, 165571146), (2, 82785573), (3, 55190382), (6, 27595191), (9, 18396794), (13, 12736242), (18, 9198397), (26, 6368121), (39, 4245414), (78, 2122707), (117, 1415138), (234, 707569), (251, 659646), (502, 329823), (753, 219882), (1506, 109941), (2259, 73294), (2819, 58734), (3263, 50742), (4518, 36647), (5638, 29367), (6526, 25371), (8457, 19578), (9789, 16914)]