148974197

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 160151040

約数和(自身を除く): 11176843

約数列:

[1, 23, 41, 239, 661, 943, 5497, 9799, 15203, 27101, 157979, 225377, 623323, 3633517, 6477139, 148974197]

約数ペア:

[(1, 148974197), (23, 6477139), (41, 3633517), (239, 623323), (661, 225377), (943, 157979), (5497, 27101), (9799, 15203)]