161576394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2957}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 369726336

約数和(自身を除く): 208149942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1301, 2602, 2957, 3903, 5914, 7806, 8871, 9107, 17742, 18214, 20699, 27321, 41398, 54642, 62097, 124194, 3847057, 7694114, 11541171, 23082342, 26929399, 53858798, 80788197, 161576394]

約数ペア:

[(1, 161576394), (2, 80788197), (3, 53858798), (6, 26929399), (7, 23082342), (14, 11541171), (21, 7694114), (42, 3847057), (1301, 124194), (2602, 62097), (2957, 54642), (3903, 41398), (5914, 27321), (7806, 20699), (8871, 18214), (9107, 17742)]