157020227528

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{751}}^1\times {\mathrm{115133}}^1$

素因数の和:116117

約数の個数: 32

約数和(自身を含む): 296106226560

約数和(自身を除く): 139085999032

約数列:

[1, 2, 4, 8, 227, 454, 751, 908, 1502, 1816, 3004, 6008, 115133, 170477, 230266, 340954, 460532, 681908, 921064, 1363816, 26135191, 52270382, 86464883, 104540764, 172929766, 209081528, 345859532, 691719064, 19627528441, 39255056882, 78510113764, 157020227528]

約数ペア:

[(1, 157020227528), (2, 78510113764), (4, 39255056882), (8, 19627528441), (227, 691719064), (454, 345859532), (751, 209081528), (908, 172929766), (1502, 104540764), (1816, 86464883), (3004, 52270382), (6008, 26135191), (115133, 1363816), (170477, 921064), (230266, 681908), (340954, 460532)]