158906520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6217}}^1$

素因数の和:6305

約数の個数: 96

約数和(自身を含む): 523804320

約数和(自身を除く): 364897800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6217, 6390, 8520, 12434, 12780, 18651, 24868, 25560, 31085, 37302, 49736, 55953, 62170, 74604, 93255, 111906, 124340, 149208, 186510, 223812, 248680, 279765, 373020, 441407, 447624, 559530, 746040, 882814, 1119060, 1324221, 1765628, 2207035, 2238120, 2648442, 3531256, 3972663, 4414070, 5296884, 6621105, 7945326, 8828140, 10593768, 13242210, 15890652, 17656280, 19863315, 26484420, 31781304, 39726630, 52968840, 79453260, 158906520]

約数ペア:

[(1, 158906520), (2, 79453260), (3, 52968840), (4, 39726630), (5, 31781304), (6, 26484420), (8, 19863315), (9, 17656280), (10, 15890652), (12, 13242210), (15, 10593768), (18, 8828140), (20, 7945326), (24, 6621105), (30, 5296884), (36, 4414070), (40, 3972663), (45, 3531256), (60, 2648442), (71, 2238120), (72, 2207035), (90, 1765628), (120, 1324221), (142, 1119060), (180, 882814), (213, 746040), (284, 559530), (355, 447624), (360, 441407), (426, 373020), (568, 279765), (639, 248680), (710, 223812), (852, 186510), (1065, 149208), (1278, 124340), (1420, 111906), (1704, 93255), (2130, 74604), (2556, 62170), (2840, 55953), (3195, 49736), (4260, 37302), (5112, 31085), (6217, 25560), (6390, 24868), (8520, 18651), (12434, 12780)]