155014551

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13879}}^1$

素因数の和:13975

約数の個数: 24

約数和(自身を含む): 240346080

約数和(自身を除く): 85331529

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 11169, 13879, 41637, 124911, 235943, 707829, 1013167, 2123487, 3039501, 9118503, 17223839, 51671517, 155014551]

約数ペア:

[(1, 155014551), (3, 51671517), (9, 17223839), (17, 9118503), (51, 3039501), (73, 2123487), (153, 1013167), (219, 707829), (657, 235943), (1241, 124911), (3723, 41637), (11169, 13879)]