147788877088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{243073811}}^1$

素因数の和:243073840

約数の個数: 24

約数和(自身を含む): 306273003120

約数和(自身を除く): 158484126032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 243073811, 486147622, 972295244, 1944590488, 3889180976, 4618402409, 7778361952, 9236804818, 18473609636, 36947219272, 73894438544, 147788877088]

約数ペア:

[(1, 147788877088), (2, 73894438544), (4, 36947219272), (8, 18473609636), (16, 9236804818), (19, 7778361952), (32, 4618402409), (38, 3889180976), (76, 1944590488), (152, 972295244), (304, 486147622), (608, 243073811)]