159530216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9601}}^1$

素因数の和:9705

約数の個数: 32

約数和(自身を含む): 313409280

約数和(自身を除く): 153879064

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 8308, 9601, 16616, 19202, 38404, 76808, 297631, 595262, 643267, 1190524, 1286534, 2381048, 2573068, 5146136, 19941277, 39882554, 79765108, 159530216]

約数ペア:

[(1, 159530216), (2, 79765108), (4, 39882554), (8, 19941277), (31, 5146136), (62, 2573068), (67, 2381048), (124, 1286534), (134, 1190524), (248, 643267), (268, 595262), (536, 297631), (2077, 76808), (4154, 38404), (8308, 19202), (9601, 16616)]