149105688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{863}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 390666240

約数和(自身を除く): 241560552

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 313, 552, 626, 863, 939, 1252, 1726, 1878, 2504, 2589, 3452, 3756, 5178, 6904, 7199, 7512, 10356, 14398, 19849, 20712, 21597, 28796, 39698, 43194, 57592, 59547, 79396, 86388, 119094, 158792, 172776, 238188, 270119, 476376, 540238, 810357, 1080476, 1620714, 2160952, 3241428, 6212737, 6482856, 12425474, 18638211, 24850948, 37276422, 49701896, 74552844, 149105688]

約数ペア:

[(1, 149105688), (2, 74552844), (3, 49701896), (4, 37276422), (6, 24850948), (8, 18638211), (12, 12425474), (23, 6482856), (24, 6212737), (46, 3241428), (69, 2160952), (92, 1620714), (138, 1080476), (184, 810357), (276, 540238), (313, 476376), (552, 270119), (626, 238188), (863, 172776), (939, 158792), (1252, 119094), (1726, 86388), (1878, 79396), (2504, 59547), (2589, 57592), (3452, 43194), (3756, 39698), (5178, 28796), (6904, 21597), (7199, 20712), (7512, 19849), (10356, 14398)]