158121138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{6043}}^1$

素因数の和:6151

約数の個数: 48

約数和(自身を含む): 372068640

約数和(自身を除く): 213947502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3738, 4361, 6043, 8722, 12086, 13083, 18129, 26166, 36258, 42301, 84602, 126903, 253806, 296107, 537827, 592214, 888321, 1075654, 1613481, 1776642, 3226962, 3764789, 7529578, 11294367, 22588734, 26353523, 52707046, 79060569, 158121138]

約数ペア:

[(1, 158121138), (2, 79060569), (3, 52707046), (6, 26353523), (7, 22588734), (14, 11294367), (21, 7529578), (42, 3764789), (49, 3226962), (89, 1776642), (98, 1613481), (147, 1075654), (178, 888321), (267, 592214), (294, 537827), (534, 296107), (623, 253806), (1246, 126903), (1869, 84602), (3738, 42301), (4361, 36258), (6043, 26166), (8722, 18129), (12086, 13083)]