144527616

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:592

約数の個数: 108

約数和(自身を含む): 420501900

約数和(自身を除く): 275974284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 421, 447, 576, 596, 768, 842, 894, 1152, 1192, 1263, 1341, 1684, 1788, 2304, 2384, 2526, 2682, 3368, 3576, 3789, 4768, 5052, 5364, 6736, 7152, 7578, 9536, 10104, 10728, 13472, 14304, 15156, 19072, 20208, 21456, 26944, 28608, 30312, 38144, 40416, 42912, 53888, 57216, 60624, 62729, 80832, 85824, 107776, 114432, 121248, 125458, 161664, 171648, 188187, 242496, 250916, 323328, 343296, 376374, 484992, 501832, 564561, 752748, 969984, 1003664, 1129122, 1505496, 2007328, 2258244, 3010992, 4014656, 4516488, 6021984, 8029312, 9032976, 12043968, 16058624, 18065952, 24087936, 36131904, 48175872, 72263808, 144527616]

約数ペア:

[(1, 144527616), (2, 72263808), (3, 48175872), (4, 36131904), (6, 24087936), (8, 18065952), (9, 16058624), (12, 12043968), (16, 9032976), (18, 8029312), (24, 6021984), (32, 4516488), (36, 4014656), (48, 3010992), (64, 2258244), (72, 2007328), (96, 1505496), (128, 1129122), (144, 1003664), (149, 969984), (192, 752748), (256, 564561), (288, 501832), (298, 484992), (384, 376374), (421, 343296), (447, 323328), (576, 250916), (596, 242496), (768, 188187), (842, 171648), (894, 161664), (1152, 125458), (1192, 121248), (1263, 114432), (1341, 107776), (1684, 85824), (1788, 80832), (2304, 62729), (2384, 60624), (2526, 57216), (2682, 53888), (3368, 42912), (3576, 40416), (3789, 38144), (4768, 30312), (5052, 28608), (5364, 26944), (6736, 21456), (7152, 20208), (7578, 19072), (9536, 15156), (10104, 14304), (10728, 13472)]