144186656

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 303077376

約数和(自身を除く): 158890720

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 2032, 2087, 2159, 4064, 4174, 4318, 8348, 8636, 16696, 17272, 33392, 34544, 35479, 66784, 69088, 70958, 141916, 265049, 283832, 530098, 567664, 1060196, 1135328, 2120392, 4240784, 4505833, 8481568, 9011666, 18023332, 36046664, 72093328, 144186656]

約数ペア:

[(1, 144186656), (2, 72093328), (4, 36046664), (8, 18023332), (16, 9011666), (17, 8481568), (32, 4505833), (34, 4240784), (68, 2120392), (127, 1135328), (136, 1060196), (254, 567664), (272, 530098), (508, 283832), (544, 265049), (1016, 141916), (2032, 70958), (2087, 69088), (2159, 66784), (4064, 35479), (4174, 34544), (4318, 33392), (8348, 17272), (8636, 16696)]