148161706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1487}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 277696512

約数和(自身を除く): 129534806

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 647, 1294, 1487, 2974, 4529, 7117, 9058, 10409, 14234, 16357, 20818, 32714, 49819, 99638, 114499, 228998, 962089, 1924178, 6734623, 10582979, 13469246, 21165958, 74080853, 148161706]

約数ペア:

[(1, 148161706), (2, 74080853), (7, 21165958), (11, 13469246), (14, 10582979), (22, 6734623), (77, 1924178), (154, 962089), (647, 228998), (1294, 114499), (1487, 99638), (2974, 49819), (4529, 32714), (7117, 20818), (9058, 16357), (10409, 14234)]