155530726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 260457120

約数和(自身を除く): 104926394

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 689, 767, 1378, 1534, 1913, 3127, 3826, 6254, 24869, 40651, 49738, 81302, 101389, 112867, 202778, 225734, 1318057, 1467271, 2636114, 2934542, 5981951, 11963902, 77765363, 155530726]

約数ペア:

[(1, 155530726), (2, 77765363), (13, 11963902), (26, 5981951), (53, 2934542), (59, 2636114), (106, 1467271), (118, 1318057), (689, 225734), (767, 202778), (1378, 112867), (1534, 101389), (1913, 81302), (3127, 49738), (3826, 40651), (6254, 24869)]