143311298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{653}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 242597376

約数和(自身を除く): 99286078

約数列:

[1, 2, 13, 23, 26, 46, 299, 367, 598, 653, 734, 1306, 4771, 8441, 8489, 9542, 15019, 16882, 16978, 30038, 109733, 195247, 219466, 239651, 390494, 479302, 3115463, 5511973, 6230926, 11023946, 71655649, 143311298]

約数ペア:

[(1, 143311298), (2, 71655649), (13, 11023946), (23, 6230926), (26, 5511973), (46, 3115463), (299, 479302), (367, 390494), (598, 239651), (653, 219466), (734, 195247), (1306, 109733), (4771, 30038), (8441, 16978), (8489, 16882), (9542, 15019)]