144935616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107839}}^1$

素因数の和:107861

約数の個数: 56

約数和(自身を含む): 438261760

約数和(自身を除く): 293326144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 107839, 215678, 323517, 431356, 647034, 754873, 862712, 1294068, 1509746, 1725424, 2264619, 2588136, 3019492, 3450848, 4529238, 5176272, 6038984, 6901696, 9058476, 10352544, 12077968, 18116952, 20705088, 24155936, 36233904, 48311872, 72467808, 144935616]

約数ペア:

[(1, 144935616), (2, 72467808), (3, 48311872), (4, 36233904), (6, 24155936), (7, 20705088), (8, 18116952), (12, 12077968), (14, 10352544), (16, 9058476), (21, 6901696), (24, 6038984), (28, 5176272), (32, 4529238), (42, 3450848), (48, 3019492), (56, 2588136), (64, 2264619), (84, 1725424), (96, 1509746), (112, 1294068), (168, 862712), (192, 754873), (224, 647034), (336, 431356), (448, 323517), (672, 215678), (1344, 107839)]