152487765

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5303}}^1$

素因数の和:5391

約数の個数: 40

約数和(自身を含む): 277250688

約数和(自身を除く): 124762923

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 355, 405, 639, 1065, 1917, 3195, 5303, 5751, 9585, 15909, 26515, 28755, 47727, 79545, 143181, 238635, 376513, 429543, 715905, 1129539, 1882565, 2147715, 3388617, 5647695, 10165851, 16943085, 30497553, 50829255, 152487765]

約数ペア:

[(1, 152487765), (3, 50829255), (5, 30497553), (9, 16943085), (15, 10165851), (27, 5647695), (45, 3388617), (71, 2147715), (81, 1882565), (135, 1129539), (213, 715905), (355, 429543), (405, 376513), (639, 238635), (1065, 143181), (1917, 79545), (3195, 47727), (5303, 28755), (5751, 26515), (9585, 15909)]