143254202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 268157952

約数和(自身を除く): 124903750

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 191, 317, 338, 382, 634, 1183, 1337, 2219, 2366, 2483, 2674, 4121, 4438, 4966, 8242, 17381, 28847, 32279, 34762, 53573, 57694, 60547, 64558, 107146, 121094, 225953, 375011, 423829, 451906, 750022, 787111, 847658, 1574222, 5509777, 10232443, 11019554, 20464886, 71627101, 143254202]

約数ペア:

[(1, 143254202), (2, 71627101), (7, 20464886), (13, 11019554), (14, 10232443), (26, 5509777), (91, 1574222), (169, 847658), (182, 787111), (191, 750022), (317, 451906), (338, 423829), (382, 375011), (634, 225953), (1183, 121094), (1337, 107146), (2219, 64558), (2366, 60547), (2483, 57694), (2674, 53573), (4121, 34762), (4438, 32279), (4966, 28847), (8242, 17381)]