149639670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10457}}^1$

素因数の和:10526

約数の個数: 64

約数和(自身を含む): 406607040

約数和(自身を除く): 256967370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 10457, 14310, 20914, 31371, 52285, 62742, 94113, 104570, 156855, 188226, 282339, 313710, 470565, 554221, 564678, 941130, 1108442, 1411695, 1662663, 2771105, 2823390, 3325326, 4987989, 5542210, 8313315, 9975978, 14963967, 16626630, 24939945, 29927934, 49879890, 74819835, 149639670]

約数ペア:

[(1, 149639670), (2, 74819835), (3, 49879890), (5, 29927934), (6, 24939945), (9, 16626630), (10, 14963967), (15, 9975978), (18, 8313315), (27, 5542210), (30, 4987989), (45, 3325326), (53, 2823390), (54, 2771105), (90, 1662663), (106, 1411695), (135, 1108442), (159, 941130), (265, 564678), (270, 554221), (318, 470565), (477, 313710), (530, 282339), (795, 188226), (954, 156855), (1431, 104570), (1590, 94113), (2385, 62742), (2862, 52285), (4770, 31371), (7155, 20914), (10457, 14310)]