238671567345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1\times {\mathrm{315409}}^1$

素因数の和:316305

約数の個数: 32

約数和(自身を含む): 388605306240

約数和(自身を除く): 149933738895

約数列:

[1, 3, 5, 15, 61, 183, 305, 827, 915, 2481, 4135, 12405, 50447, 151341, 252235, 315409, 756705, 946227, 1577045, 4731135, 19239949, 57719847, 96199745, 260843243, 288599235, 782529729, 1304216215, 3912648645, 15911437823, 47734313469, 79557189115, 238671567345]

約数ペア:

[(1, 238671567345), (3, 79557189115), (5, 47734313469), (15, 15911437823), (61, 3912648645), (183, 1304216215), (305, 782529729), (827, 288599235), (915, 260843243), (2481, 96199745), (4135, 57719847), (12405, 19239949), (50447, 4731135), (151341, 1577045), (252235, 946227), (315409, 756705)]