151489276420

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{27950051}}^1$

素因数の和:27950331

約数の個数: 24

約数和(自身を含む): 319301394048

約数和(自身を除く): 167812117628

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 27950051, 55900102, 111800204, 139750255, 279500510, 559001020, 7574463821, 15148927642, 30297855284, 37872319105, 75744638210, 151489276420]

約数ペア:

[(1, 151489276420), (2, 75744638210), (4, 37872319105), (5, 30297855284), (10, 15148927642), (20, 7574463821), (271, 559001020), (542, 279500510), (1084, 139750255), (1355, 111800204), (2710, 55900102), (5420, 27950051)]