155244744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 445255200

約数和(自身を除く): 290010456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 283, 342, 401, 456, 566, 684, 802, 849, 1132, 1203, 1368, 1604, 1698, 2264, 2406, 2547, 3208, 3396, 3609, 4812, 5094, 5377, 6792, 7218, 7619, 9624, 10188, 10754, 14436, 15238, 16131, 20376, 21508, 22857, 28872, 30476, 32262, 43016, 45714, 48393, 60952, 64524, 68571, 91428, 96786, 113483, 129048, 137142, 182856, 193572, 226966, 274284, 340449, 387144, 453932, 548568, 680898, 907864, 1021347, 1361796, 2042694, 2156177, 2723592, 4085388, 4312354, 6468531, 8170776, 8624708, 12937062, 17249416, 19405593, 25874124, 38811186, 51748248, 77622372, 155244744]

約数ペア:

[(1, 155244744), (2, 77622372), (3, 51748248), (4, 38811186), (6, 25874124), (8, 19405593), (9, 17249416), (12, 12937062), (18, 8624708), (19, 8170776), (24, 6468531), (36, 4312354), (38, 4085388), (57, 2723592), (72, 2156177), (76, 2042694), (114, 1361796), (152, 1021347), (171, 907864), (228, 680898), (283, 548568), (342, 453932), (401, 387144), (456, 340449), (566, 274284), (684, 226966), (802, 193572), (849, 182856), (1132, 137142), (1203, 129048), (1368, 113483), (1604, 96786), (1698, 91428), (2264, 68571), (2406, 64524), (2547, 60952), (3208, 48393), (3396, 45714), (3609, 43016), (4812, 32262), (5094, 30476), (5377, 28872), (6792, 22857), (7218, 21508), (7619, 20376), (9624, 16131), (10188, 15238), (10754, 14436)]