156923190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{581197}}^1$

素因数の和:581213

約数の個数: 32

約数和(自身を含む): 418462560

約数和(自身を除く): 261539370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 581197, 1162394, 1743591, 2905985, 3487182, 5230773, 5811970, 8717955, 10461546, 15692319, 17435910, 26153865, 31384638, 52307730, 78461595, 156923190]

約数ペア:

[(1, 156923190), (2, 78461595), (3, 52307730), (5, 31384638), (6, 26153865), (9, 17435910), (10, 15692319), (15, 10461546), (18, 8717955), (27, 5811970), (30, 5230773), (45, 3487182), (54, 2905985), (90, 1743591), (135, 1162394), (270, 581197)]