132355840

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2025

約数の個数: 72

約数和(自身を含む): 323180928

約数和(自身を除く): 190825088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1696, 1951, 2120, 3392, 3902, 4240, 6784, 7804, 8480, 9755, 13568, 15608, 16960, 19510, 31216, 33920, 39020, 62432, 67840, 78040, 103403, 124864, 156080, 206806, 249728, 312160, 413612, 499456, 517015, 624320, 827224, 1034030, 1248640, 1654448, 2068060, 2497280, 3308896, 4136120, 6617792, 8272240, 13235584, 16544480, 26471168, 33088960, 66177920, 132355840]

約数ペア:

[(1, 132355840), (2, 66177920), (4, 33088960), (5, 26471168), (8, 16544480), (10, 13235584), (16, 8272240), (20, 6617792), (32, 4136120), (40, 3308896), (53, 2497280), (64, 2068060), (80, 1654448), (106, 1248640), (128, 1034030), (160, 827224), (212, 624320), (256, 517015), (265, 499456), (320, 413612), (424, 312160), (530, 249728), (640, 206806), (848, 156080), (1060, 124864), (1280, 103403), (1696, 78040), (1951, 67840), (2120, 62432), (3392, 39020), (3902, 33920), (4240, 31216), (6784, 19510), (7804, 16960), (8480, 15608), (9755, 13568)]