164573910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{609533}}^1$

素因数の和:609549

約数の個数: 32

約数和(自身を含む): 438864480

約数和(自身を除く): 274290570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 609533, 1219066, 1828599, 3047665, 3657198, 5485797, 6095330, 9142995, 10971594, 16457391, 18285990, 27428985, 32914782, 54857970, 82286955, 164573910]

約数ペア:

[(1, 164573910), (2, 82286955), (3, 54857970), (5, 32914782), (6, 27428985), (9, 18285990), (10, 16457391), (15, 10971594), (18, 9142995), (27, 6095330), (30, 5485797), (45, 3657198), (54, 3047665), (90, 1828599), (135, 1219066), (270, 609533)]