153996907478

素因数分解:

$2^1\times {\mathrm{1163}}^1\times {\mathrm{1213}}^1\times {\mathrm{54581}}^1$

素因数の和:56959

約数の個数: 16

約数和(自身を含む): 231388817616

約数和(自身を除く): 77391910138

約数列:

[1, 2, 1163, 1213, 2326, 2426, 54581, 109162, 1410719, 2821438, 63477703, 66206753, 126955406, 132413506, 76998453739, 153996907478]

約数ペア:

[(1, 153996907478), (2, 76998453739), (1163, 132413506), (1213, 126955406), (2326, 66206753), (2426, 63477703), (54581, 2821438), (109162, 1410719)]