156979394913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1548991}}^1$

素因数の和:1549125

約数の個数: 32

約数和(自身を含む): 237330358272

約数和(自身を除く): 80350963359

約数列:

[1, 3, 11, 33, 37, 83, 111, 249, 407, 913, 1221, 2739, 3071, 9213, 33781, 101343, 1548991, 4646973, 17038901, 51116703, 57312667, 128566253, 171938001, 385698759, 630439337, 1414228783, 1891318011, 4242686349, 4756951361, 14270854083, 52326464971, 156979394913]

約数ペア:

[(1, 156979394913), (3, 52326464971), (11, 14270854083), (33, 4756951361), (37, 4242686349), (83, 1891318011), (111, 1414228783), (249, 630439337), (407, 385698759), (913, 171938001), (1221, 128566253), (2739, 57312667), (3071, 51116703), (9213, 17038901), (33781, 4646973), (101343, 1548991)]