149734154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{2437}}^1$

素因数の和:3461

約数の個数: 16

約数和(自身を含む): 232175616

約数和(自身を除く): 82441462

約数列:

[1, 2, 31, 62, 991, 1982, 2437, 4874, 30721, 61442, 75547, 151094, 2415067, 4830134, 74867077, 149734154]

約数ペア:

[(1, 149734154), (2, 74867077), (31, 4830134), (62, 2415067), (991, 151094), (1982, 75547), (2437, 61442), (4874, 30721)]