159273646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1237}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 289870272

約数和(自身を除く): 130596626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 541, 1082, 1237, 2474, 3787, 7574, 8659, 9197, 17318, 18394, 21029, 42058, 64379, 128758, 147203, 294406, 669217, 1338434, 4684519, 9369038, 11376689, 22753378, 79636823, 159273646]

約数ペア:

[(1, 159273646), (2, 79636823), (7, 22753378), (14, 11376689), (17, 9369038), (34, 4684519), (119, 1338434), (238, 669217), (541, 294406), (1082, 147203), (1237, 128758), (2474, 64379), (3787, 42058), (7574, 21029), (8659, 18394), (9197, 17318)]