157080285532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{20177}}^1\times {\mathrm{114487}}^1$

素因数の和:134685

約数の個数: 24

約数和(自身を含む): 291077496864

約数和(自身を除く): 133997211332

約数列:

[1, 2, 4, 17, 34, 68, 20177, 40354, 80708, 114487, 228974, 343009, 457948, 686018, 1372036, 1946279, 3892558, 7785116, 2310004199, 4620008398, 9240016796, 39270071383, 78540142766, 157080285532]

約数ペア:

[(1, 157080285532), (2, 78540142766), (4, 39270071383), (17, 9240016796), (34, 4620008398), (68, 2310004199), (20177, 7785116), (40354, 3892558), (80708, 1946279), (114487, 1372036), (228974, 686018), (343009, 457948)]