149748726076

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{42457}}^1$

素因数の和:42838

約数の個数: 48

約数和(自身を含む): 272364333696

約数和(自身を除く): 122615607620

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 257, 292, 514, 1028, 3431, 6862, 12079, 13724, 18761, 24158, 37522, 42457, 48316, 75044, 84914, 169828, 881767, 1763534, 1995479, 3099361, 3527068, 3990958, 6198722, 7981916, 10911449, 12397444, 21822898, 43645796, 145669967, 291339934, 512838103, 582679868, 796535777, 1025676206, 1593071554, 2051352412, 3186143108, 37437181519, 74874363038, 149748726076]

約数ペア:

[(1, 149748726076), (2, 74874363038), (4, 37437181519), (47, 3186143108), (73, 2051352412), (94, 1593071554), (146, 1025676206), (188, 796535777), (257, 582679868), (292, 512838103), (514, 291339934), (1028, 145669967), (3431, 43645796), (6862, 21822898), (12079, 12397444), (13724, 10911449), (18761, 7981916), (24158, 6198722), (37522, 3990958), (42457, 3527068), (48316, 3099361), (75044, 1995479), (84914, 1763534), (169828, 881767)]