156923423973

素因数分解:

$3^2\times {\mathrm{607}}^1\times {\mathrm{1367}}^1\times {\mathrm{21013}}^1$

素因数の和:22993

約数の個数: 24

約数和(自身を含む): 227217489408

約数和(自身を除く): 70294065435

約数列:

[1, 3, 9, 607, 1367, 1821, 4101, 5463, 12303, 21013, 63039, 189117, 829769, 2489307, 7467921, 12754891, 28724771, 38264673, 86174313, 114794019, 258522939, 17435935997, 52307807991, 156923423973]

約数ペア:

[(1, 156923423973), (3, 52307807991), (9, 17435935997), (607, 258522939), (1367, 114794019), (1821, 86174313), (4101, 38264673), (5463, 28724771), (12303, 12754891), (21013, 7467921), (63039, 2489307), (189117, 829769)]