171079870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13567}}^1$

素因数の和:13684

約数の個数: 32

約数和(自身を含む): 335075328

約数和(自身を除く): 163995458

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 13567, 27134, 67835, 135670, 176371, 352742, 881855, 1315999, 1763710, 2631998, 6579995, 13159990, 17107987, 34215974, 85539935, 171079870]

約数ペア:

[(1, 171079870), (2, 85539935), (5, 34215974), (10, 17107987), (13, 13159990), (26, 6579995), (65, 2631998), (97, 1763710), (130, 1315999), (194, 881855), (485, 352742), (970, 176371), (1261, 135670), (2522, 67835), (6305, 27134), (12610, 13567)]