172102056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 335929944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 97, 118, 168, 177, 179, 194, 236, 291, 354, 358, 388, 413, 472, 537, 582, 679, 708, 716, 776, 826, 1074, 1164, 1239, 1253, 1358, 1416, 1432, 1652, 2037, 2148, 2328, 2478, 2506, 2716, 3304, 3759, 4074, 4296, 4956, 5012, 5432, 5723, 7518, 8148, 9912, 10024, 10561, 11446, 15036, 16296, 17169, 17363, 21122, 22892, 30072, 31683, 34338, 34726, 40061, 42244, 45784, 52089, 63366, 68676, 69452, 73927, 80122, 84488, 104178, 120183, 121541, 126732, 137352, 138904, 147854, 160244, 208356, 221781, 240366, 243082, 253464, 295708, 320488, 364623, 416712, 443562, 480732, 486164, 591416, 729246, 887124, 961464, 972328, 1024417, 1458492, 1774248, 2048834, 2916984, 3073251, 4097668, 6146502, 7170919, 8195336, 12293004, 14341838, 21512757, 24586008, 28683676, 43025514, 57367352, 86051028, 172102056]

約数ペア:

[(1, 172102056), (2, 86051028), (3, 57367352), (4, 43025514), (6, 28683676), (7, 24586008), (8, 21512757), (12, 14341838), (14, 12293004), (21, 8195336), (24, 7170919), (28, 6146502), (42, 4097668), (56, 3073251), (59, 2916984), (84, 2048834), (97, 1774248), (118, 1458492), (168, 1024417), (177, 972328), (179, 961464), (194, 887124), (236, 729246), (291, 591416), (354, 486164), (358, 480732), (388, 443562), (413, 416712), (472, 364623), (537, 320488), (582, 295708), (679, 253464), (708, 243082), (716, 240366), (776, 221781), (826, 208356), (1074, 160244), (1164, 147854), (1239, 138904), (1253, 137352), (1358, 126732), (1416, 121541), (1432, 120183), (1652, 104178), (2037, 84488), (2148, 80122), (2328, 73927), (2478, 69452), (2506, 68676), (2716, 63366), (3304, 52089), (3759, 45784), (4074, 42244), (4296, 40061), (4956, 34726), (5012, 34338), (5432, 31683), (5723, 30072), (7518, 22892), (8148, 21122), (9912, 17363), (10024, 17169), (10561, 16296), (11446, 15036)]