147831488

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14347}}^1$

素因数の和:14389

約数の個数: 56

約数和(自身を含む): 349861632

約数和(自身を除く): 202030144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 14347, 28694, 57388, 100429, 114776, 200858, 229552, 329981, 401716, 459104, 659962, 803432, 918208, 1319924, 1606864, 2309867, 2639848, 3213728, 4619734, 5279696, 6427456, 9239468, 10559392, 18478936, 21118784, 36957872, 73915744, 147831488]

約数ペア:

[(1, 147831488), (2, 73915744), (4, 36957872), (7, 21118784), (8, 18478936), (14, 10559392), (16, 9239468), (23, 6427456), (28, 5279696), (32, 4619734), (46, 3213728), (56, 2639848), (64, 2309867), (92, 1606864), (112, 1319924), (161, 918208), (184, 803432), (224, 659962), (322, 459104), (368, 401716), (448, 329981), (644, 229552), (736, 200858), (1288, 114776), (1472, 100429), (2576, 57388), (5152, 28694), (10304, 14347)]