149009384

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 282900000

約数和(自身を除く): 133890616

約数列:

[1, 2, 4, 8, 163, 229, 326, 458, 499, 652, 916, 998, 1304, 1832, 1996, 3992, 37327, 74654, 81337, 114271, 149308, 162674, 228542, 298616, 325348, 457084, 650696, 914168, 18626173, 37252346, 74504692, 149009384]

約数ペア:

[(1, 149009384), (2, 74504692), (4, 37252346), (8, 18626173), (163, 914168), (229, 650696), (326, 457084), (458, 325348), (499, 298616), (652, 228542), (916, 162674), (998, 149308), (1304, 114271), (1832, 81337), (1996, 74654), (3992, 37327)]