154754532

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{21821}}^1$

素因数の和:22028

約数の個数: 36

約数和(自身を含む): 393188796

約数和(自身を除く): 238434264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 21821, 43642, 65463, 87284, 130926, 196389, 261852, 392778, 785556, 4298737, 8597474, 12896211, 17194948, 25792422, 38688633, 51584844, 77377266, 154754532]

約数ペア:

[(1, 154754532), (2, 77377266), (3, 51584844), (4, 38688633), (6, 25792422), (9, 17194948), (12, 12896211), (18, 8597474), (36, 4298737), (197, 785556), (394, 392778), (591, 261852), (788, 196389), (1182, 130926), (1773, 87284), (2364, 65463), (3546, 43642), (7092, 21821)]