148821743907

素因数分解:

$3^3\times {\mathrm{281}}^1\times {\mathrm{2797}}^1\times {\mathrm{7013}}^1$

素因数の和:10100

約数の個数: 32

約数和(自身を含む): 221371940160

約数和(自身を除く): 72550196253

約数列:

[1, 3, 9, 27, 281, 843, 2529, 2797, 7013, 7587, 8391, 21039, 25173, 63117, 75519, 189351, 785957, 1970653, 2357871, 5911959, 7073613, 17735877, 19615361, 21220839, 53207631, 58846083, 176538249, 529614747, 5511916441, 16535749323, 49607247969, 148821743907]

約数ペア:

[(1, 148821743907), (3, 49607247969), (9, 16535749323), (27, 5511916441), (281, 529614747), (843, 176538249), (2529, 58846083), (2797, 53207631), (7013, 21220839), (7587, 19615361), (8391, 17735877), (21039, 7073613), (25173, 5911959), (63117, 2357871), (75519, 1970653), (189351, 785957)]