157439184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3371}}^1$

素因数の和:3528

約数の個数: 80

約数和(自身を含む): 468303360

約数和(自身を除く): 310864176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3371, 3892, 5838, 6672, 6742, 7784, 10113, 11676, 13484, 15568, 20226, 23352, 23597, 26968, 40452, 46704, 47194, 53936, 70791, 80904, 94388, 141582, 161808, 188776, 283164, 377552, 468569, 566328, 937138, 1132656, 1405707, 1874276, 2811414, 3279983, 3748552, 5622828, 6559966, 7497104, 9839949, 11245656, 13119932, 19679898, 22491312, 26239864, 39359796, 52479728, 78719592, 157439184]

約数ペア:

[(1, 157439184), (2, 78719592), (3, 52479728), (4, 39359796), (6, 26239864), (7, 22491312), (8, 19679898), (12, 13119932), (14, 11245656), (16, 9839949), (21, 7497104), (24, 6559966), (28, 5622828), (42, 3748552), (48, 3279983), (56, 2811414), (84, 1874276), (112, 1405707), (139, 1132656), (168, 937138), (278, 566328), (336, 468569), (417, 377552), (556, 283164), (834, 188776), (973, 161808), (1112, 141582), (1668, 94388), (1946, 80904), (2224, 70791), (2919, 53936), (3336, 47194), (3371, 46704), (3892, 40452), (5838, 26968), (6672, 23597), (6742, 23352), (7784, 20226), (10113, 15568), (11676, 13484)]