156729045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2267}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 117608235

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 419, 1257, 2095, 2267, 4609, 6285, 6801, 11335, 13827, 23045, 24937, 34005, 69135, 74811, 124685, 374055, 949873, 2849619, 4749365, 10448603, 14248095, 31345809, 52243015, 156729045]

約数ペア:

[(1, 156729045), (3, 52243015), (5, 31345809), (11, 14248095), (15, 10448603), (33, 4749365), (55, 2849619), (165, 949873), (419, 374055), (1257, 124685), (2095, 74811), (2267, 69135), (4609, 34005), (6285, 24937), (6801, 23045), (11335, 13827)]