156968306493

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1\times {\mathrm{2377}}^1$

素因数の和:4117

約数の個数: 32

約数和(自身を含む): 213143374080

約数和(自身を除く): 56175067587

約数列:

[1, 3, 89, 167, 267, 501, 1481, 2377, 4443, 7131, 14863, 44589, 131809, 211553, 247327, 395427, 396959, 634659, 741981, 1190877, 3520337, 10561011, 22012103, 35329351, 66036309, 105988053, 313309993, 587896279, 939929979, 1763688837, 52322768831, 156968306493]

約数ペア:

[(1, 156968306493), (3, 52322768831), (89, 1763688837), (167, 939929979), (267, 587896279), (501, 313309993), (1481, 105988053), (2377, 66036309), (4443, 35329351), (7131, 22012103), (14863, 10561011), (44589, 3520337), (131809, 1190877), (211553, 741981), (247327, 634659), (395427, 396959)]