159571355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1741}}^1$

素因数の和:2566

約数の個数: 16

約数和(自身を含む): 200176704

約数和(自身を除く): 40605349

約数列:

[1, 5, 23, 115, 797, 1741, 3985, 8705, 18331, 40043, 91655, 200215, 1387577, 6937885, 31914271, 159571355]

約数ペア:

[(1, 159571355), (5, 31914271), (23, 6937885), (115, 1387577), (797, 200215), (1741, 91655), (3985, 40043), (8705, 18331)]