133736918

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 233513280

約数和(自身を除く): 99776362

約数列:

[1, 2, 7, 14, 89, 178, 181, 362, 593, 623, 1186, 1246, 1267, 2534, 4151, 8302, 16109, 32218, 52777, 105554, 107333, 112763, 214666, 225526, 369439, 738878, 751331, 1502662, 9552637, 19105274, 66868459, 133736918]

約数ペア:

[(1, 133736918), (2, 66868459), (7, 19105274), (14, 9552637), (89, 1502662), (178, 751331), (181, 738878), (362, 369439), (593, 225526), (623, 214666), (1186, 112763), (1246, 107333), (1267, 105554), (2534, 52777), (4151, 32218), (8302, 16109)]