144581792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6427}}^1$

素因数の和:6493

約数の個数: 48

約数和(自身を含む): 307772640

約数和(自身を除く): 163190848

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 6427, 11248, 12854, 22496, 25708, 51416, 102832, 122113, 205664, 237799, 244226, 475598, 488452, 951196, 976904, 1902392, 1953808, 3804784, 3907616, 4518181, 7609568, 9036362, 18072724, 36145448, 72290896, 144581792]

約数ペア:

[(1, 144581792), (2, 72290896), (4, 36145448), (8, 18072724), (16, 9036362), (19, 7609568), (32, 4518181), (37, 3907616), (38, 3804784), (74, 1953808), (76, 1902392), (148, 976904), (152, 951196), (296, 488452), (304, 475598), (592, 244226), (608, 237799), (703, 205664), (1184, 122113), (1406, 102832), (2812, 51416), (5624, 25708), (6427, 22496), (11248, 12854)]