147196556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 289013760

約数和(自身を除く): 141817204

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 127, 254, 403, 508, 719, 806, 1438, 1612, 1651, 2876, 3302, 3937, 6604, 7874, 9347, 15748, 18694, 22289, 37388, 44578, 51181, 89156, 91313, 102362, 182626, 204724, 289757, 365252, 579514, 1159028, 1187069, 2374138, 2830703, 4748276, 5661406, 11322812, 36799139, 73598278, 147196556]

約数ペア:

[(1, 147196556), (2, 73598278), (4, 36799139), (13, 11322812), (26, 5661406), (31, 4748276), (52, 2830703), (62, 2374138), (124, 1187069), (127, 1159028), (254, 579514), (403, 365252), (508, 289757), (719, 204724), (806, 182626), (1438, 102362), (1612, 91313), (1651, 89156), (2876, 51181), (3302, 44578), (3937, 37388), (6604, 22289), (7874, 18694), (9347, 15748)]