159968482048

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{32888257}}^1$

素因数の和:32888292

約数の個数: 36

約数和(自身を含む): 336117996760

約数和(自身を除く): 176149514712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 32888257, 65776514, 131553028, 263106056, 526212112, 624876883, 1052424224, 1249753766, 2104848448, 2499507532, 4209696896, 4999015064, 8419393792, 9998030128, 19996060256, 39992120512, 79984241024, 159968482048]

約数ペア:

[(1, 159968482048), (2, 79984241024), (4, 39992120512), (8, 19996060256), (16, 9998030128), (19, 8419393792), (32, 4999015064), (38, 4209696896), (64, 2499507532), (76, 2104848448), (128, 1249753766), (152, 1052424224), (256, 624876883), (304, 526212112), (608, 263106056), (1216, 131553028), (2432, 65776514), (4864, 32888257)]