144478130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1129}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 265559040

約数和(自身を除く): 121080910

約数列:

[1, 2, 5, 10, 67, 134, 191, 335, 382, 670, 955, 1129, 1910, 2258, 5645, 11290, 12797, 25594, 63985, 75643, 127970, 151286, 215639, 378215, 431278, 756430, 1078195, 2156390, 14447813, 28895626, 72239065, 144478130]

約数ペア:

[(1, 144478130), (2, 72239065), (5, 28895626), (10, 14447813), (67, 2156390), (134, 1078195), (191, 756430), (335, 431278), (382, 378215), (670, 215639), (955, 151286), (1129, 127970), (1910, 75643), (2258, 63985), (5645, 25594), (11290, 12797)]