156958416724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3391}}^1\times {\mathrm{5653}}^1$

素因数の和:9160

約数の個数: 48

約数和(自身を含む): 289976924160

約数和(自身を除く): 133018507436

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 3391, 4094, 5653, 6782, 8188, 11306, 13564, 22612, 77993, 130019, 155986, 260038, 301799, 311972, 503117, 520076, 603598, 1006234, 1207196, 2012468, 6941377, 11571691, 13882754, 19169323, 23143382, 27765508, 38338646, 46286764, 76677292, 440894429, 881788858, 1706069747, 1763577716, 3412139494, 6824278988, 39239604181, 78479208362, 156958416724]

約数ペア:

[(1, 156958416724), (2, 78479208362), (4, 39239604181), (23, 6824278988), (46, 3412139494), (89, 1763577716), (92, 1706069747), (178, 881788858), (356, 440894429), (2047, 76677292), (3391, 46286764), (4094, 38338646), (5653, 27765508), (6782, 23143382), (8188, 19169323), (11306, 13882754), (13564, 11571691), (22612, 6941377), (77993, 2012468), (130019, 1207196), (155986, 1006234), (260038, 603598), (301799, 520076), (311972, 503117)]