163498712

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 354170880

約数和(自身を除く): 190672168

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 83, 94, 104, 124, 166, 169, 188, 248, 332, 338, 376, 403, 611, 664, 676, 806, 1079, 1222, 1352, 1457, 1612, 2158, 2444, 2573, 2914, 3224, 3901, 4316, 4888, 5146, 5239, 5828, 7802, 7943, 8632, 10292, 10478, 11656, 14027, 15604, 15886, 18941, 20584, 20956, 28054, 31208, 31772, 33449, 37882, 41912, 50713, 56108, 63544, 66898, 75764, 101426, 112216, 120931, 133796, 151528, 202852, 241862, 246233, 267592, 405704, 434837, 483724, 492466, 659269, 869674, 967448, 984932, 1318538, 1572103, 1739348, 1969864, 2637076, 3144206, 3478696, 5274152, 6288412, 12576824, 20437339, 40874678, 81749356, 163498712]

約数ペア:

[(1, 163498712), (2, 81749356), (4, 40874678), (8, 20437339), (13, 12576824), (26, 6288412), (31, 5274152), (47, 3478696), (52, 3144206), (62, 2637076), (83, 1969864), (94, 1739348), (104, 1572103), (124, 1318538), (166, 984932), (169, 967448), (188, 869674), (248, 659269), (332, 492466), (338, 483724), (376, 434837), (403, 405704), (611, 267592), (664, 246233), (676, 241862), (806, 202852), (1079, 151528), (1222, 133796), (1352, 120931), (1457, 112216), (1612, 101426), (2158, 75764), (2444, 66898), (2573, 63544), (2914, 56108), (3224, 50713), (3901, 41912), (4316, 37882), (4888, 33449), (5146, 31772), (5239, 31208), (5828, 28054), (7802, 20956), (7943, 20584), (8632, 18941), (10292, 15886), (10478, 15604), (11656, 14027)]