163029894

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1321}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 332255616

約数和(自身を除く): 169225722

約数列:

[1, 2, 3, 6, 67, 134, 201, 307, 402, 614, 921, 1321, 1842, 2642, 3963, 7926, 20569, 41138, 61707, 88507, 123414, 177014, 265521, 405547, 531042, 811094, 1216641, 2433282, 27171649, 54343298, 81514947, 163029894]

約数ペア:

[(1, 163029894), (2, 81514947), (3, 54343298), (6, 27171649), (67, 2433282), (134, 1216641), (201, 811094), (307, 531042), (402, 405547), (614, 265521), (921, 177014), (1321, 123414), (1842, 88507), (2642, 61707), (3963, 41138), (7926, 20569)]