145320906

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{78893}}^1$

素因数の和:79205

約数の個数: 16

約数和(自身を含む): 291592224

約数和(自身を除く): 146271318

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 78893, 157786, 236679, 473358, 24220151, 48440302, 72660453, 145320906]

約数ペア:

[(1, 145320906), (2, 72660453), (3, 48440302), (6, 24220151), (307, 473358), (614, 236679), (921, 157786), (1842, 78893)]