157082251921

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{93787}}^1$

素因数の和:94021

約数の個数: 32

約数和(自身を含む): 191021395968

約数和(自身を除く): 33939144047

約数列:

[1, 7, 23, 101, 103, 161, 707, 721, 2323, 2369, 10403, 16261, 16583, 72821, 93787, 239269, 656509, 1674883, 2157101, 9472487, 9660061, 15099707, 66307409, 67620427, 217867201, 222181403, 975666161, 1525070407, 1555269821, 6829663127, 22440321703, 157082251921]

約数ペア:

[(1, 157082251921), (7, 22440321703), (23, 6829663127), (101, 1555269821), (103, 1525070407), (161, 975666161), (707, 222181403), (721, 217867201), (2323, 67620427), (2369, 66307409), (10403, 15099707), (16261, 9660061), (16583, 9472487), (72821, 2157101), (93787, 1674883), (239269, 656509)]