153500672

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{887}}^1$

素因数の和:933

約数の個数: 66

約数和(自身を含む): 332645688

約数和(自身を除く): 179145016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 887, 1024, 1352, 1664, 1774, 2704, 3328, 3548, 5408, 6656, 7096, 10816, 11531, 13312, 14192, 21632, 23062, 28384, 43264, 46124, 56768, 86528, 92248, 113536, 149903, 173056, 184496, 227072, 299806, 368992, 454144, 599612, 737984, 908288, 1199224, 1475968, 2398448, 2951936, 4796896, 5903872, 9593792, 11807744, 19187584, 38375168, 76750336, 153500672]

約数ペア:

[(1, 153500672), (2, 76750336), (4, 38375168), (8, 19187584), (13, 11807744), (16, 9593792), (26, 5903872), (32, 4796896), (52, 2951936), (64, 2398448), (104, 1475968), (128, 1199224), (169, 908288), (208, 737984), (256, 599612), (338, 454144), (416, 368992), (512, 299806), (676, 227072), (832, 184496), (887, 173056), (1024, 149903), (1352, 113536), (1664, 92248), (1774, 86528), (2704, 56768), (3328, 46124), (3548, 43264), (5408, 28384), (6656, 23062), (7096, 21632), (10816, 14192), (11531, 13312)]