155964198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{105239}}^1$

素因数の和:105276

約数の個数: 32

約数和(自身を含む): 353606400

約数和(自身を除く): 197642202

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 105239, 210478, 315717, 631434, 1368107, 1999541, 2736214, 3999082, 4104321, 5998623, 8208642, 11997246, 25994033, 51988066, 77982099, 155964198]

約数ペア:

[(1, 155964198), (2, 77982099), (3, 51988066), (6, 25994033), (13, 11997246), (19, 8208642), (26, 5998623), (38, 4104321), (39, 3999082), (57, 2736214), (78, 1999541), (114, 1368107), (247, 631434), (494, 315717), (741, 210478), (1482, 105239)]