150002271

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 232850904

約数和(自身を除く): 82848633

約数列:

[1, 3, 9, 17, 51, 101, 153, 289, 303, 571, 867, 909, 1713, 1717, 2601, 5139, 5151, 9707, 15453, 29121, 29189, 57671, 87363, 87567, 165019, 173013, 262701, 495057, 519039, 980407, 1485171, 2941221, 8823663, 16666919, 50000757, 150002271]

約数ペア:

[(1, 150002271), (3, 50000757), (9, 16666919), (17, 8823663), (51, 2941221), (101, 1485171), (153, 980407), (289, 519039), (303, 495057), (571, 262701), (867, 173013), (909, 165019), (1713, 87567), (1717, 87363), (2601, 57671), (5139, 29189), (5151, 29121), (9707, 15453)]