159430197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 236966400

約数和(自身を除く): 77536203

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 817, 1247, 1653, 2243, 2451, 3741, 6729, 23693, 42617, 65047, 71079, 96449, 127851, 195141, 289347, 1235893, 1832531, 2797021, 3707679, 5497593, 8391063, 53143399, 159430197]

約数ペア:

[(1, 159430197), (3, 53143399), (19, 8391063), (29, 5497593), (43, 3707679), (57, 2797021), (87, 1832531), (129, 1235893), (551, 289347), (817, 195141), (1247, 127851), (1653, 96449), (2243, 71079), (2451, 65047), (3741, 42617), (6729, 23693)]