148450873568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1\times {\mathrm{2903}}^1$

素因数の和:3640

約数の個数: 96

約数和(自身を含む): 310345136640

約数和(自身を除く): 161894263072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 151, 152, 302, 304, 557, 604, 608, 1114, 1208, 2228, 2416, 2869, 2903, 4456, 4832, 5738, 5806, 8912, 10583, 11476, 11612, 17824, 21166, 22952, 23224, 42332, 45904, 46448, 55157, 84107, 84664, 91808, 92896, 110314, 168214, 169328, 220628, 336428, 338656, 438353, 441256, 672856, 876706, 882512, 1345712, 1598033, 1616971, 1753412, 1765024, 2691424, 3196066, 3233942, 3506824, 6392132, 6467884, 7013648, 8328707, 12784264, 12935768, 14027296, 16657414, 25568528, 25871536, 30722449, 33314828, 51137056, 51743072, 61444898, 66629656, 122889796, 133259312, 244162621, 245779592, 266518624, 488325242, 491559184, 976650484, 983118368, 1953300968, 3906601936, 4639089799, 7813203872, 9278179598, 18556359196, 37112718392, 74225436784, 148450873568]

約数ペア:

[(1, 148450873568), (2, 74225436784), (4, 37112718392), (8, 18556359196), (16, 9278179598), (19, 7813203872), (32, 4639089799), (38, 3906601936), (76, 1953300968), (151, 983118368), (152, 976650484), (302, 491559184), (304, 488325242), (557, 266518624), (604, 245779592), (608, 244162621), (1114, 133259312), (1208, 122889796), (2228, 66629656), (2416, 61444898), (2869, 51743072), (2903, 51137056), (4456, 33314828), (4832, 30722449), (5738, 25871536), (5806, 25568528), (8912, 16657414), (10583, 14027296), (11476, 12935768), (11612, 12784264), (17824, 8328707), (21166, 7013648), (22952, 6467884), (23224, 6392132), (42332, 3506824), (45904, 3233942), (46448, 3196066), (55157, 2691424), (84107, 1765024), (84664, 1753412), (91808, 1616971), (92896, 1598033), (110314, 1345712), (168214, 882512), (169328, 876706), (220628, 672856), (336428, 441256), (338656, 438353)]