164144502

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 376104960

約数和(自身を除く): 211960458

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 223, 258, 317, 387, 446, 634, 669, 774, 951, 1161, 1338, 1902, 2007, 2322, 2853, 4014, 5706, 6021, 8559, 9589, 12042, 13631, 17118, 19178, 27262, 28767, 40893, 57534, 70691, 81786, 86301, 122679, 141382, 172602, 212073, 245358, 258903, 368037, 424146, 517806, 636219, 736074, 1272438, 1908657, 3039713, 3817314, 6079426, 9119139, 18238278, 27357417, 54714834, 82072251, 164144502]

約数ペア:

[(1, 164144502), (2, 82072251), (3, 54714834), (6, 27357417), (9, 18238278), (18, 9119139), (27, 6079426), (43, 3817314), (54, 3039713), (86, 1908657), (129, 1272438), (223, 736074), (258, 636219), (317, 517806), (387, 424146), (446, 368037), (634, 258903), (669, 245358), (774, 212073), (951, 172602), (1161, 141382), (1338, 122679), (1902, 86301), (2007, 81786), (2322, 70691), (2853, 57534), (4014, 40893), (5706, 28767), (6021, 27262), (8559, 19178), (9589, 17118), (12042, 13631)]