156945882035

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1\times {\mathrm{911}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 190661990400

約数和(自身を除く): 33716108365

約数列:

[1, 5, 139, 487, 509, 695, 911, 2435, 2545, 4555, 67693, 70751, 126629, 247883, 338465, 353755, 443657, 463699, 633145, 1239415, 2218285, 2318495, 34455737, 61668323, 64454161, 172278685, 225821413, 308341615, 322270805, 1129107065, 31389176407, 156945882035]

約数ペア:

[(1, 156945882035), (5, 31389176407), (139, 1129107065), (487, 322270805), (509, 308341615), (695, 225821413), (911, 172278685), (2435, 64454161), (2545, 61668323), (4555, 34455737), (67693, 2318495), (70751, 2218285), (126629, 1239415), (247883, 633145), (338465, 463699), (353755, 443657)]