149728016056

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{317220373}}^1$

素因数の和:317220438

約数の個数: 16

約数和(自身を含む): 285498336600

約数和(自身を除く): 135770320544

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 317220373, 634440746, 1268881492, 2537762984, 18716002007, 37432004014, 74864008028, 149728016056]

約数ペア:

[(1, 149728016056), (2, 74864008028), (4, 37432004014), (8, 18716002007), (59, 2537762984), (118, 1268881492), (236, 634440746), (472, 317220373)]