155115440685

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{828011}}^1$

素因数の和:828226

約数の個数: 48

約数和(自身を含む): 282107000448

約数和(自身を除く): 126991559763

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 181, 207, 345, 543, 905, 1035, 1629, 2715, 4163, 8145, 12489, 20815, 37467, 62445, 187335, 828011, 2484033, 4140055, 7452099, 12420165, 19044253, 37260495, 57132759, 95221265, 149869991, 171398277, 285663795, 449609973, 749349955, 856991385, 1348829919, 2248049865, 3447009793, 6744149595, 10341029379, 17235048965, 31023088137, 51705146895, 155115440685]

約数ペア:

[(1, 155115440685), (3, 51705146895), (5, 31023088137), (9, 17235048965), (15, 10341029379), (23, 6744149595), (45, 3447009793), (69, 2248049865), (115, 1348829919), (181, 856991385), (207, 749349955), (345, 449609973), (543, 285663795), (905, 171398277), (1035, 149869991), (1629, 95221265), (2715, 57132759), (4163, 37260495), (8145, 19044253), (12489, 12420165), (20815, 7452099), (37467, 4140055), (62445, 2484033), (187335, 828011)]