159252240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{94793}}^1$

素因数の和:94816

約数の個数: 80

約数和(自身を含む): 564213888

約数和(自身を除く): 404961648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 94793, 189586, 284379, 379172, 473965, 568758, 663551, 758344, 947930, 1137516, 1327102, 1421895, 1516688, 1895860, 1990653, 2275032, 2654204, 2843790, 3317755, 3791720, 3981306, 4550064, 5308408, 5687580, 6635510, 7583440, 7962612, 9953265, 10616816, 11375160, 13271020, 15925224, 19906530, 22750320, 26542040, 31850448, 39813060, 53084080, 79626120, 159252240]

約数ペア:

[(1, 159252240), (2, 79626120), (3, 53084080), (4, 39813060), (5, 31850448), (6, 26542040), (7, 22750320), (8, 19906530), (10, 15925224), (12, 13271020), (14, 11375160), (15, 10616816), (16, 9953265), (20, 7962612), (21, 7583440), (24, 6635510), (28, 5687580), (30, 5308408), (35, 4550064), (40, 3981306), (42, 3791720), (48, 3317755), (56, 2843790), (60, 2654204), (70, 2275032), (80, 1990653), (84, 1895860), (105, 1516688), (112, 1421895), (120, 1327102), (140, 1137516), (168, 947930), (210, 758344), (240, 663551), (280, 568758), (336, 473965), (420, 379172), (560, 284379), (840, 189586), (1680, 94793)]