149400396

素因数分解:

$2^2\times 3^3\times {\mathrm{541}}^1\times {\mathrm{2557}}^1$

素因数の和:3111

約数の個数: 48

約数和(自身を含む): 388202080

約数和(自身を除く): 238801684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 541, 1082, 1623, 2164, 2557, 3246, 4869, 5114, 6492, 7671, 9738, 10228, 14607, 15342, 19476, 23013, 29214, 30684, 46026, 58428, 69039, 92052, 138078, 276156, 1383337, 2766674, 4150011, 5533348, 8300022, 12450033, 16600044, 24900066, 37350099, 49800132, 74700198, 149400396]

約数ペア:

[(1, 149400396), (2, 74700198), (3, 49800132), (4, 37350099), (6, 24900066), (9, 16600044), (12, 12450033), (18, 8300022), (27, 5533348), (36, 4150011), (54, 2766674), (108, 1383337), (541, 276156), (1082, 138078), (1623, 92052), (2164, 69039), (2557, 58428), (3246, 46026), (4869, 30684), (5114, 29214), (6492, 23013), (7671, 19476), (9738, 15342), (10228, 14607)]