15162752

素因数分解:

$2^7\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 33598800

約数和(自身を除く): 18436048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 121, 128, 176, 178, 242, 352, 356, 484, 704, 712, 968, 979, 1331, 1408, 1424, 1936, 1958, 2662, 2848, 3872, 3916, 5324, 5696, 7744, 7832, 10648, 10769, 11392, 15488, 15664, 21296, 21538, 31328, 42592, 43076, 62656, 85184, 86152, 118459, 125312, 170368, 172304, 236918, 344608, 473836, 689216, 947672, 1378432, 1895344, 3790688, 7581376, 15162752]

約数ペア:

[(1, 15162752), (2, 7581376), (4, 3790688), (8, 1895344), (11, 1378432), (16, 947672), (22, 689216), (32, 473836), (44, 344608), (64, 236918), (88, 172304), (89, 170368), (121, 125312), (128, 118459), (176, 86152), (178, 85184), (242, 62656), (352, 43076), (356, 42592), (484, 31328), (704, 21538), (712, 21296), (968, 15664), (979, 15488), (1331, 11392), (1408, 10769), (1424, 10648), (1936, 7832), (1958, 7744), (2662, 5696), (2848, 5324), (3872, 3916)]