154578144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 500039568

約数和(自身を除く): 345461424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 1933, 2352, 2499, 2856, 3332, 3808, 3866, 4704, 4998, 5712, 5799, 6664, 7732, 9996, 11424, 11598, 13328, 13531, 15464, 19992, 23196, 26656, 27062, 30928, 32861, 39984, 40593, 46392, 54124, 61856, 65722, 79968, 81186, 92784, 94717, 98583, 108248, 131444, 162372, 185568, 189434, 197166, 216496, 230027, 262888, 284151, 324744, 378868, 394332, 432992, 460054, 525776, 568302, 649488, 690081, 757736, 788664, 920108, 1051552, 1136604, 1298976, 1380162, 1515472, 1577328, 1610189, 1840216, 2273208, 2760324, 3030944, 3154656, 3220378, 3680432, 4546416, 4830567, 5520648, 6440756, 7360864, 9092832, 9661134, 11041296, 12881512, 19322268, 22082592, 25763024, 38644536, 51526048, 77289072, 154578144]

約数ペア:

[(1, 154578144), (2, 77289072), (3, 51526048), (4, 38644536), (6, 25763024), (7, 22082592), (8, 19322268), (12, 12881512), (14, 11041296), (16, 9661134), (17, 9092832), (21, 7360864), (24, 6440756), (28, 5520648), (32, 4830567), (34, 4546416), (42, 3680432), (48, 3220378), (49, 3154656), (51, 3030944), (56, 2760324), (68, 2273208), (84, 1840216), (96, 1610189), (98, 1577328), (102, 1515472), (112, 1380162), (119, 1298976), (136, 1136604), (147, 1051552), (168, 920108), (196, 788664), (204, 757736), (224, 690081), (238, 649488), (272, 568302), (294, 525776), (336, 460054), (357, 432992), (392, 394332), (408, 378868), (476, 324744), (544, 284151), (588, 262888), (672, 230027), (714, 216496), (784, 197166), (816, 189434), (833, 185568), (952, 162372), (1176, 131444), (1428, 108248), (1568, 98583), (1632, 94717), (1666, 92784), (1904, 81186), (1933, 79968), (2352, 65722), (2499, 61856), (2856, 54124), (3332, 46392), (3808, 40593), (3866, 39984), (4704, 32861), (4998, 30928), (5712, 27062), (5799, 26656), (6664, 23196), (7732, 19992), (9996, 15464), (11424, 13531), (11598, 13328)]