150158792

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 337367040

約数和(自身を除く): 187208248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1291, 1736, 1876, 2077, 2582, 3752, 4154, 5164, 8308, 9037, 10328, 14539, 16616, 18074, 29078, 36148, 40021, 58156, 72296, 80042, 86497, 116312, 160084, 172994, 280147, 320168, 345988, 560294, 605479, 691976, 1120588, 1210958, 2241176, 2421916, 2681407, 4843832, 5362814, 10725628, 18769849, 21451256, 37539698, 75079396, 150158792]

約数ペア:

[(1, 150158792), (2, 75079396), (4, 37539698), (7, 21451256), (8, 18769849), (14, 10725628), (28, 5362814), (31, 4843832), (56, 2681407), (62, 2421916), (67, 2241176), (124, 1210958), (134, 1120588), (217, 691976), (248, 605479), (268, 560294), (434, 345988), (469, 320168), (536, 280147), (868, 172994), (938, 160084), (1291, 116312), (1736, 86497), (1876, 80042), (2077, 72296), (2582, 58156), (3752, 40021), (4154, 36148), (5164, 29078), (8308, 18074), (9037, 16616), (10328, 14539)]