137546145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{25261}}^1$

素因数の和:25294

約数の個数: 36

約数和(自身を含む): 262067988

約数和(自身を除く): 124521843

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 25261, 75783, 126305, 227349, 277871, 378915, 833613, 1136745, 1389355, 2500839, 3056581, 4168065, 9169743, 12504195, 15282905, 27509229, 45848715, 137546145]

約数ペア:

[(1, 137546145), (3, 45848715), (5, 27509229), (9, 15282905), (11, 12504195), (15, 9169743), (33, 4168065), (45, 3056581), (55, 2500839), (99, 1389355), (121, 1136745), (165, 833613), (363, 378915), (495, 277871), (605, 227349), (1089, 126305), (1815, 75783), (5445, 25261)]