154764666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1228291}}^1$

素因数の和:1228306

約数の個数: 24

約数和(自身を含む): 383227104

約数和(自身を除く): 228462438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1228291, 2456582, 3684873, 7369746, 8598037, 11054619, 17196074, 22109238, 25794111, 51588222, 77382333, 154764666]

約数ペア:

[(1, 154764666), (2, 77382333), (3, 51588222), (6, 25794111), (7, 22109238), (9, 17196074), (14, 11054619), (18, 8598037), (21, 7369746), (42, 3684873), (63, 2456582), (126, 1228291)]