138281832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 406322280

約数和(自身を除く): 268040448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 234, 312, 314, 468, 471, 628, 936, 941, 942, 1256, 1413, 1882, 1884, 2041, 2823, 2826, 3764, 3768, 4082, 5646, 5652, 6123, 7528, 8164, 8469, 11292, 11304, 12233, 12246, 16328, 16938, 18369, 22584, 24466, 24492, 33876, 36699, 36738, 48932, 48984, 67752, 73398, 73476, 97864, 110097, 146796, 146952, 147737, 220194, 293592, 295474, 440388, 443211, 590948, 880776, 886422, 1181896, 1329633, 1772844, 1920581, 2659266, 3545688, 3841162, 5318532, 5761743, 7682324, 10637064, 11523486, 15364648, 17285229, 23046972, 34570458, 46093944, 69140916, 138281832]

約数ペア:

[(1, 138281832), (2, 69140916), (3, 46093944), (4, 34570458), (6, 23046972), (8, 17285229), (9, 15364648), (12, 11523486), (13, 10637064), (18, 7682324), (24, 5761743), (26, 5318532), (36, 3841162), (39, 3545688), (52, 2659266), (72, 1920581), (78, 1772844), (104, 1329633), (117, 1181896), (156, 886422), (157, 880776), (234, 590948), (312, 443211), (314, 440388), (468, 295474), (471, 293592), (628, 220194), (936, 147737), (941, 146952), (942, 146796), (1256, 110097), (1413, 97864), (1882, 73476), (1884, 73398), (2041, 67752), (2823, 48984), (2826, 48932), (3764, 36738), (3768, 36699), (4082, 33876), (5646, 24492), (5652, 24466), (6123, 22584), (7528, 18369), (8164, 16938), (8469, 16328), (11292, 12246), (11304, 12233)]