15203336

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 29224800

約数和(自身を除く): 14021464

約数列:

[1, 2, 4, 8, 89, 131, 163, 178, 262, 326, 356, 524, 652, 712, 1048, 1304, 11659, 14507, 21353, 23318, 29014, 42706, 46636, 58028, 85412, 93272, 116056, 170824, 1900417, 3800834, 7601668, 15203336]

約数ペア:

[(1, 15203336), (2, 7601668), (4, 3800834), (8, 1900417), (89, 170824), (131, 116056), (163, 93272), (178, 85412), (262, 58028), (326, 46636), (356, 42706), (524, 29014), (652, 23318), (712, 21353), (1048, 14507), (1304, 11659)]