157997883904

素因数分解:

$2^9\times 7^1\times {\mathrm{44084231}}^1$

素因数の和:44084256

約数の個数: 40

約数和(自身を含む): 360785354688

約数和(自身を除く): 202787470784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 44084231, 88168462, 176336924, 308589617, 352673848, 617179234, 705347696, 1234358468, 1410695392, 2468716936, 2821390784, 4937433872, 5642781568, 9874867744, 11285563136, 19749735488, 22571126272, 39499470976, 78998941952, 157997883904]

約数ペア:

[(1, 157997883904), (2, 78998941952), (4, 39499470976), (7, 22571126272), (8, 19749735488), (14, 11285563136), (16, 9874867744), (28, 5642781568), (32, 4937433872), (56, 2821390784), (64, 2468716936), (112, 1410695392), (128, 1234358468), (224, 705347696), (256, 617179234), (448, 352673848), (512, 308589617), (896, 176336924), (1792, 88168462), (3584, 44084231)]