156775649373

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{129293}}^1$

素因数の和:130338

約数の個数: 48

約数和(自身を含む): 272696561280

約数和(自身を除く): 115920911907

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1013, 1197, 3039, 7091, 9117, 19247, 21273, 57741, 63819, 129293, 134729, 173223, 387879, 404187, 905051, 1163637, 1212561, 2456567, 2715153, 7369701, 8145459, 17195969, 22109103, 51587907, 130973809, 154763721, 392921427, 916816663, 1178764281, 2488502371, 2750449989, 7465507113, 8251349967, 17419516597, 22396521339, 52258549791, 156775649373]

約数ペア:

[(1, 156775649373), (3, 52258549791), (7, 22396521339), (9, 17419516597), (19, 8251349967), (21, 7465507113), (57, 2750449989), (63, 2488502371), (133, 1178764281), (171, 916816663), (399, 392921427), (1013, 154763721), (1197, 130973809), (3039, 51587907), (7091, 22109103), (9117, 17195969), (19247, 8145459), (21273, 7369701), (57741, 2715153), (63819, 2456567), (129293, 1212561), (134729, 1163637), (173223, 905051), (387879, 404187)]