158881792

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{3373}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 331596720

約数和(自身を除く): 172714928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 3373, 5888, 6746, 11776, 13492, 23552, 26984, 47104, 53968, 77579, 107936, 155158, 215872, 310316, 431744, 620632, 863488, 1241264, 1726976, 2482528, 3453952, 4965056, 6907904, 9930112, 19860224, 39720448, 79440896, 158881792]

約数ペア:

[(1, 158881792), (2, 79440896), (4, 39720448), (8, 19860224), (16, 9930112), (23, 6907904), (32, 4965056), (46, 3453952), (64, 2482528), (92, 1726976), (128, 1241264), (184, 863488), (256, 620632), (368, 431744), (512, 310316), (736, 215872), (1024, 155158), (1472, 107936), (2048, 77579), (2944, 53968), (3373, 47104), (5888, 26984), (6746, 23552), (11776, 13492)]