156914952186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1\times {\mathrm{70009}}^1$

素因数の和:89694

約数の個数: 32

約数和(自身を含む): 330368788800

約数和(自身を除く): 173453836614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19661, 39322, 58983, 70009, 117966, 140018, 210027, 373559, 420054, 747118, 1120677, 1330171, 2241354, 2660342, 3990513, 7981026, 1376446949, 2752893898, 4129340847, 8258681694, 26152492031, 52304984062, 78457476093, 156914952186]

約数ペア:

[(1, 156914952186), (2, 78457476093), (3, 52304984062), (6, 26152492031), (19, 8258681694), (38, 4129340847), (57, 2752893898), (114, 1376446949), (19661, 7981026), (39322, 3990513), (58983, 2660342), (70009, 2241354), (117966, 1330171), (140018, 1120677), (210027, 747118), (373559, 420054)]