153561331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{2377}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 191761920

約数和(自身を除く): 38200589

約数列:

[1, 7, 11, 77, 839, 2377, 5873, 9229, 16639, 26147, 64603, 183029, 1994303, 13960121, 21937333, 153561331]

約数ペア:

[(1, 153561331), (7, 21937333), (11, 13960121), (77, 1994303), (839, 183029), (2377, 64603), (5873, 26147), (9229, 16639)]