148787524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 276595200

約数和(自身を除く): 127807676

約数列:

[1, 2, 4, 41, 47, 82, 94, 97, 164, 188, 194, 199, 388, 398, 796, 1927, 3854, 3977, 4559, 7708, 7954, 8159, 9118, 9353, 15908, 16318, 18236, 18706, 19303, 32636, 37412, 38606, 77212, 186919, 373838, 383473, 747676, 766946, 791423, 907241, 1533892, 1582846, 1814482, 3165692, 3628964, 37196881, 74393762, 148787524]

約数ペア:

[(1, 148787524), (2, 74393762), (4, 37196881), (41, 3628964), (47, 3165692), (82, 1814482), (94, 1582846), (97, 1533892), (164, 907241), (188, 791423), (194, 766946), (199, 747676), (388, 383473), (398, 373838), (796, 186919), (1927, 77212), (3854, 38606), (3977, 37412), (4559, 32636), (7708, 19303), (7954, 18706), (8159, 18236), (9118, 16318), (9353, 15908)]