160974928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 317930048

約数和(自身を除く): 156955120

約数列:

[1, 2, 4, 8, 16, 73, 146, 283, 292, 487, 566, 584, 974, 1132, 1168, 1948, 2264, 3896, 4528, 7792, 20659, 35551, 41318, 71102, 82636, 137821, 142204, 165272, 275642, 284408, 330544, 551284, 568816, 1102568, 2205136, 10060933, 20121866, 40243732, 80487464, 160974928]

約数ペア:

[(1, 160974928), (2, 80487464), (4, 40243732), (8, 20121866), (16, 10060933), (73, 2205136), (146, 1102568), (283, 568816), (292, 551284), (487, 330544), (566, 284408), (584, 275642), (974, 165272), (1132, 142204), (1168, 137821), (1948, 82636), (2264, 71102), (3896, 41318), (4528, 35551), (7792, 20659)]