158045691248

素因数分解:

$2^4\times {\mathrm{11831}}^1\times {\mathrm{834913}}^1$

素因数の和:846752

約数の個数: 20

約数和(自身を含む): 306239775888

約数和(自身を除く): 148194084640

約数列:

[1, 2, 4, 8, 16, 11831, 23662, 47324, 94648, 189296, 834913, 1669826, 3339652, 6679304, 13358608, 9877855703, 19755711406, 39511422812, 79022845624, 158045691248]

約数ペア:

[(1, 158045691248), (2, 79022845624), (4, 39511422812), (8, 19755711406), (16, 9877855703), (11831, 13358608), (23662, 6679304), (47324, 3339652), (94648, 1669826), (189296, 834913)]