156933959494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355054207}}^1$

素因数の和:355054239

約数の個数: 16

約数和(自身を含む): 268420981248

約数和(自身を除く): 111487021754

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 355054207, 710108414, 4615704691, 6035921519, 9231409382, 12071843038, 78466979747, 156933959494]

約数ペア:

[(1, 156933959494), (2, 78466979747), (13, 12071843038), (17, 9231409382), (26, 6035921519), (34, 4615704691), (221, 710108414), (442, 355054207)]