152785808

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{7621}}^1$

素因数の和:7815

約数の個数: 40

約数和(自身を含む): 340246080

約数和(自身を除く): 187460272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 7621, 10024, 15242, 20048, 30484, 53347, 60968, 106694, 121936, 213388, 426776, 853552, 1364159, 2728318, 5456636, 9549113, 10913272, 19098226, 21826544, 38196452, 76392904, 152785808]

約数ペア:

[(1, 152785808), (2, 76392904), (4, 38196452), (7, 21826544), (8, 19098226), (14, 10913272), (16, 9549113), (28, 5456636), (56, 2728318), (112, 1364159), (179, 853552), (358, 426776), (716, 213388), (1253, 121936), (1432, 106694), (2506, 60968), (2864, 53347), (5012, 30484), (7621, 20048), (10024, 15242)]