146594145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3323}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 249858432

約数和(自身を除く): 103264287

約数列:

[1, 3, 5, 15, 17, 51, 85, 173, 255, 519, 865, 2595, 2941, 3323, 8823, 9969, 14705, 16615, 44115, 49845, 56491, 169473, 282455, 574879, 847365, 1724637, 2874395, 8623185, 9772943, 29318829, 48864715, 146594145]

約数ペア:

[(1, 146594145), (3, 48864715), (5, 29318829), (15, 9772943), (17, 8623185), (51, 2874395), (85, 1724637), (173, 847365), (255, 574879), (519, 282455), (865, 169473), (2595, 56491), (2941, 49845), (3323, 44115), (8823, 16615), (9969, 14705)]