155536954028

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{607}}^1\times {\mathrm{353921}}^1$

素因数の和:354713

約数の個数: 24

約数和(自身を含む): 274145149824

約数和(自身を除く): 118608195796

約数列:

[1, 2, 4, 181, 362, 607, 724, 1214, 2428, 109867, 219734, 353921, 439468, 707842, 1415684, 64059701, 128119402, 214830047, 256238804, 429660094, 859320188, 38884238507, 77768477014, 155536954028]

約数ペア:

[(1, 155536954028), (2, 77768477014), (4, 38884238507), (181, 859320188), (362, 429660094), (607, 256238804), (724, 214830047), (1214, 128119402), (2428, 64059701), (109867, 1415684), (219734, 707842), (353921, 439468)]