156945391595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{37217}}^1$

素因数の和:37607

約数の個数: 32

約数和(自身を含む): 197225625600

約数和(自身を除く): 40280234005

約数列:

[1, 5, 29, 127, 145, 229, 635, 1145, 3683, 6641, 18415, 29083, 33205, 37217, 145415, 186085, 843407, 1079293, 4217035, 4726559, 5396465, 8522693, 23632795, 42613465, 137070211, 247158097, 685351055, 1082382011, 1235790485, 5411910055, 31389078319, 156945391595]

約数ペア:

[(1, 156945391595), (5, 31389078319), (29, 5411910055), (127, 1235790485), (145, 1082382011), (229, 685351055), (635, 247158097), (1145, 137070211), (3683, 42613465), (6641, 23632795), (18415, 8522693), (29083, 5396465), (33205, 4726559), (37217, 4217035), (145415, 1079293), (186085, 843407)]