156775780005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{226409}}^1$

素因数の和:226550

約数の個数: 64

約数和(自身を含む): 279342846720

約数和(自身を除く): 122567066715

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 67, 159, 195, 201, 265, 335, 689, 795, 871, 1005, 2067, 2613, 3445, 3551, 4355, 10335, 10653, 13065, 17755, 46163, 53265, 138489, 226409, 230815, 679227, 692445, 1132045, 2943317, 3396135, 8829951, 11999677, 14716585, 15169403, 35999031, 44149755, 45508209, 59998385, 75847015, 155995801, 179995155, 197202239, 227541045, 467987403, 591606717, 779979005, 803978359, 986011195, 2339937015, 2411935077, 2958033585, 4019891795, 10451718667, 12059675385, 31355156001, 52258593335, 156775780005]

約数ペア:

[(1, 156775780005), (3, 52258593335), (5, 31355156001), (13, 12059675385), (15, 10451718667), (39, 4019891795), (53, 2958033585), (65, 2411935077), (67, 2339937015), (159, 986011195), (195, 803978359), (201, 779979005), (265, 591606717), (335, 467987403), (689, 227541045), (795, 197202239), (871, 179995155), (1005, 155995801), (2067, 75847015), (2613, 59998385), (3445, 45508209), (3551, 44149755), (4355, 35999031), (10335, 15169403), (10653, 14716585), (13065, 11999677), (17755, 8829951), (46163, 3396135), (53265, 2943317), (138489, 1132045), (226409, 692445), (230815, 679227)]