157938336

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1113

約数の個数: 144

約数和(自身を含む): 490744800

約数和(自身を除く): 332806464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1069, 1296, 1368, 1539, 1824, 1944, 2052, 2138, 2592, 2736, 3078, 3207, 3888, 4104, 4276, 4617, 5472, 6156, 6414, 7776, 8208, 8552, 9234, 9621, 12312, 12828, 16416, 17104, 18468, 19242, 20311, 24624, 25656, 28863, 34208, 36936, 38484, 40622, 49248, 51312, 57726, 60933, 73872, 76968, 81244, 86589, 102624, 115452, 121866, 147744, 153936, 162488, 173178, 182799, 230904, 243732, 259767, 307872, 324976, 346356, 365598, 461808, 487464, 519534, 548397, 649952, 692712, 731196, 923616, 974928, 1039068, 1096794, 1385424, 1462392, 1645191, 1949856, 2078136, 2193588, 2770848, 2924784, 3290382, 4156272, 4387176, 4935573, 5849568, 6580764, 8312544, 8774352, 9871146, 13161528, 17548704, 19742292, 26323056, 39484584, 52646112, 78969168, 157938336]

約数ペア:

[(1, 157938336), (2, 78969168), (3, 52646112), (4, 39484584), (6, 26323056), (8, 19742292), (9, 17548704), (12, 13161528), (16, 9871146), (18, 8774352), (19, 8312544), (24, 6580764), (27, 5849568), (32, 4935573), (36, 4387176), (38, 4156272), (48, 3290382), (54, 2924784), (57, 2770848), (72, 2193588), (76, 2078136), (81, 1949856), (96, 1645191), (108, 1462392), (114, 1385424), (144, 1096794), (152, 1039068), (162, 974928), (171, 923616), (216, 731196), (228, 692712), (243, 649952), (288, 548397), (304, 519534), (324, 487464), (342, 461808), (432, 365598), (456, 346356), (486, 324976), (513, 307872), (608, 259767), (648, 243732), (684, 230904), (864, 182799), (912, 173178), (972, 162488), (1026, 153936), (1069, 147744), (1296, 121866), (1368, 115452), (1539, 102624), (1824, 86589), (1944, 81244), (2052, 76968), (2138, 73872), (2592, 60933), (2736, 57726), (3078, 51312), (3207, 49248), (3888, 40622), (4104, 38484), (4276, 36936), (4617, 34208), (5472, 28863), (6156, 25656), (6414, 24624), (7776, 20311), (8208, 19242), (8552, 18468), (9234, 17104), (9621, 16416), (12312, 12828)]