152131772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 289608480

約数和(自身を除く): 137476708

約数列:

[1, 2, 4, 13, 26, 52, 169, 313, 338, 626, 676, 719, 1252, 1438, 2876, 4069, 8138, 9347, 16276, 18694, 37388, 52897, 105794, 121511, 211588, 225047, 243022, 450094, 486044, 900188, 2925611, 5851222, 11702444, 38032943, 76065886, 152131772]

約数ペア:

[(1, 152131772), (2, 76065886), (4, 38032943), (13, 11702444), (26, 5851222), (52, 2925611), (169, 900188), (313, 486044), (338, 450094), (626, 243022), (676, 225047), (719, 211588), (1252, 121511), (1438, 105794), (2876, 52897), (4069, 37388), (8138, 18694), (9347, 16276)]