145316154

素因数分解:

$2^1\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{19391}}^1$

素因数の和:20645

約数の個数: 16

約数和(自身を含む): 290880000

約数和(自身を除く): 145563846

約数列:

[1, 2, 3, 6, 1249, 2498, 3747, 7494, 19391, 38782, 58173, 116346, 24219359, 48438718, 72658077, 145316154]

約数ペア:

[(1, 145316154), (2, 72658077), (3, 48438718), (6, 24219359), (1249, 116346), (2498, 58173), (3747, 38782), (7494, 19391)]