164098710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{202591}}^1$

素因数の和:202610

約数の個数: 40

約数和(自身を含む): 441245376

約数和(自身を除く): 277146666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 202591, 405182, 607773, 1012955, 1215546, 1823319, 2025910, 3038865, 3646638, 5469957, 6077730, 9116595, 10939914, 16409871, 18233190, 27349785, 32819742, 54699570, 82049355, 164098710]

約数ペア:

[(1, 164098710), (2, 82049355), (3, 54699570), (5, 32819742), (6, 27349785), (9, 18233190), (10, 16409871), (15, 10939914), (18, 9116595), (27, 6077730), (30, 5469957), (45, 3646638), (54, 3038865), (81, 2025910), (90, 1823319), (135, 1215546), (162, 1012955), (270, 607773), (405, 405182), (810, 202591)]