151462215

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 273218400

約数和(自身を除く): 121756185

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 277, 419, 435, 831, 1257, 1305, 1385, 2095, 2493, 3771, 4155, 6285, 8033, 12151, 12465, 18855, 24099, 36453, 40165, 60755, 72297, 109359, 116063, 120495, 182265, 348189, 361485, 546795, 580315, 1044567, 1740945, 3365827, 5222835, 10097481, 16829135, 30292443, 50487405, 151462215]

約数ペア:

[(1, 151462215), (3, 50487405), (5, 30292443), (9, 16829135), (15, 10097481), (29, 5222835), (45, 3365827), (87, 1740945), (145, 1044567), (261, 580315), (277, 546795), (419, 361485), (435, 348189), (831, 182265), (1257, 120495), (1305, 116063), (1385, 109359), (2095, 72297), (2493, 60755), (3771, 40165), (4155, 36453), (6285, 24099), (8033, 18855), (12151, 12465)]