164613504

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38971}}^1$

素因数の和:38999

約数の個数: 64

約数和(自身を含む): 477017280

約数和(自身を除く): 312403776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 38971, 77942, 116913, 155884, 233826, 311768, 428681, 467652, 623536, 857362, 935304, 1247072, 1286043, 1714724, 1870608, 2494144, 2572086, 3429448, 3741216, 4988288, 5144172, 6858896, 7482432, 10288344, 13717792, 14964864, 20576688, 27435584, 41153376, 54871168, 82306752, 164613504]

約数ペア:

[(1, 164613504), (2, 82306752), (3, 54871168), (4, 41153376), (6, 27435584), (8, 20576688), (11, 14964864), (12, 13717792), (16, 10288344), (22, 7482432), (24, 6858896), (32, 5144172), (33, 4988288), (44, 3741216), (48, 3429448), (64, 2572086), (66, 2494144), (88, 1870608), (96, 1714724), (128, 1286043), (132, 1247072), (176, 935304), (192, 857362), (264, 623536), (352, 467652), (384, 428681), (528, 311768), (704, 233826), (1056, 155884), (1408, 116913), (2112, 77942), (4224, 38971)]