144248884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{13147}}^1$

素因数の和:13375

約数の個数: 24

約数和(自身を含む): 273162848

約数和(自身を除く): 128913964

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 13147, 26294, 52588, 170911, 341822, 683644, 2774017, 5548034, 11096068, 36062221, 72124442, 144248884]

約数ペア:

[(1, 144248884), (2, 72124442), (4, 36062221), (13, 11096068), (26, 5548034), (52, 2774017), (211, 683644), (422, 341822), (844, 170911), (2743, 52588), (5486, 26294), (10972, 13147)]