156166272

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 467976000

約数和(自身を除く): 311809728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 576, 584, 619, 657, 864, 876, 1152, 1168, 1238, 1314, 1728, 1752, 1857, 1971, 2336, 2476, 2628, 3456, 3504, 3714, 3942, 4672, 4952, 5256, 5571, 7008, 7428, 7884, 9344, 9904, 10512, 11142, 14016, 14856, 15768, 16713, 19808, 21024, 22284, 28032, 29712, 31536, 33426, 39616, 42048, 44568, 45187, 59424, 63072, 66852, 79232, 84096, 89136, 90374, 118848, 126144, 133704, 135561, 178272, 180748, 237696, 252288, 267408, 271122, 356544, 361496, 406683, 534816, 542244, 713088, 722992, 813366, 1069632, 1084488, 1220049, 1445984, 1626732, 2139264, 2168976, 2440098, 2891968, 3253464, 4337952, 4880196, 5783936, 6506928, 8675904, 9760392, 13013856, 17351808, 19520784, 26027712, 39041568, 52055424, 78083136, 156166272]

約数ペア:

[(1, 156166272), (2, 78083136), (3, 52055424), (4, 39041568), (6, 26027712), (8, 19520784), (9, 17351808), (12, 13013856), (16, 9760392), (18, 8675904), (24, 6506928), (27, 5783936), (32, 4880196), (36, 4337952), (48, 3253464), (54, 2891968), (64, 2440098), (72, 2168976), (73, 2139264), (96, 1626732), (108, 1445984), (128, 1220049), (144, 1084488), (146, 1069632), (192, 813366), (216, 722992), (219, 713088), (288, 542244), (292, 534816), (384, 406683), (432, 361496), (438, 356544), (576, 271122), (584, 267408), (619, 252288), (657, 237696), (864, 180748), (876, 178272), (1152, 135561), (1168, 133704), (1238, 126144), (1314, 118848), (1728, 90374), (1752, 89136), (1857, 84096), (1971, 79232), (2336, 66852), (2476, 63072), (2628, 59424), (3456, 45187), (3504, 44568), (3714, 42048), (3942, 39616), (4672, 33426), (4952, 31536), (5256, 29712), (5571, 28032), (7008, 22284), (7428, 21024), (7884, 19808), (9344, 16713), (9904, 15768), (10512, 14856), (11142, 14016)]