151234538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11383}}^1$

素因数の和:11478

約数の個数: 32

約数和(自身を含む): 283051776

約数和(自身を除く): 131817238

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 11383, 13286, 22766, 79681, 147979, 159362, 295958, 830959, 1035853, 1661918, 2071706, 5816713, 10802467, 11633426, 21604934, 75617269, 151234538]

約数ペア:

[(1, 151234538), (2, 75617269), (7, 21604934), (13, 11633426), (14, 10802467), (26, 5816713), (73, 2071706), (91, 1661918), (146, 1035853), (182, 830959), (511, 295958), (949, 159362), (1022, 147979), (1898, 79681), (6643, 22766), (11383, 13286)]