154350208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 329653800

約数和(自身を除く): 175303592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 544, 712, 797, 1088, 1424, 1513, 1594, 2176, 2848, 3026, 3188, 5696, 6052, 6376, 11392, 12104, 12752, 13549, 24208, 25504, 27098, 48416, 51008, 54196, 70933, 96832, 102016, 108392, 141866, 193664, 216784, 283732, 433568, 567464, 867136, 1134928, 1205861, 1734272, 2269856, 2411722, 4539712, 4823444, 9079424, 9646888, 19293776, 38587552, 77175104, 154350208]

約数ペア:

[(1, 154350208), (2, 77175104), (4, 38587552), (8, 19293776), (16, 9646888), (17, 9079424), (32, 4823444), (34, 4539712), (64, 2411722), (68, 2269856), (89, 1734272), (128, 1205861), (136, 1134928), (178, 867136), (272, 567464), (356, 433568), (544, 283732), (712, 216784), (797, 193664), (1088, 141866), (1424, 108392), (1513, 102016), (1594, 96832), (2176, 70933), (2848, 54196), (3026, 51008), (3188, 48416), (5696, 27098), (6052, 25504), (6376, 24208), (11392, 13549), (12104, 12752)]