159048544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{261593}}^1$

素因数の和:261622

約数の個数: 24

約数和(自身を含む): 329608440

約数和(自身を除く): 170559896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 261593, 523186, 1046372, 2092744, 4185488, 4970267, 8370976, 9940534, 19881068, 39762136, 79524272, 159048544]

約数ペア:

[(1, 159048544), (2, 79524272), (4, 39762136), (8, 19881068), (16, 9940534), (19, 8370976), (32, 4970267), (38, 4185488), (76, 2092744), (152, 1046372), (304, 523186), (608, 261593)]