171327408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 160

約数和(自身を含む): 544727040

約数和(自身を除く): 373399632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 47, 48, 56, 57, 76, 84, 94, 112, 114, 133, 141, 152, 168, 188, 228, 266, 282, 304, 329, 336, 376, 399, 456, 532, 564, 571, 658, 752, 798, 893, 912, 987, 1064, 1128, 1142, 1316, 1596, 1713, 1786, 1974, 2128, 2256, 2284, 2632, 2679, 3192, 3426, 3572, 3948, 3997, 4568, 5264, 5358, 6251, 6384, 6852, 7144, 7896, 7994, 9136, 10716, 10849, 11991, 12502, 13704, 14288, 15792, 15988, 18753, 21432, 21698, 23982, 25004, 26837, 27408, 31976, 32547, 37506, 42864, 43396, 47964, 50008, 53674, 63952, 65094, 75012, 75943, 80511, 86792, 95928, 100016, 107348, 130188, 150024, 151886, 161022, 173584, 187859, 191856, 214696, 227829, 260376, 300048, 303772, 322044, 375718, 429392, 455658, 509903, 520752, 563577, 607544, 644088, 751436, 911316, 1019806, 1127154, 1215088, 1288176, 1502872, 1529709, 1822632, 2039612, 2254308, 3005744, 3059418, 3569321, 3645264, 4079224, 4508616, 6118836, 7138642, 8158448, 9017232, 10707963, 12237672, 14277284, 21415926, 24475344, 28554568, 42831852, 57109136, 85663704, 171327408]

約数ペア:

[(1, 171327408), (2, 85663704), (3, 57109136), (4, 42831852), (6, 28554568), (7, 24475344), (8, 21415926), (12, 14277284), (14, 12237672), (16, 10707963), (19, 9017232), (21, 8158448), (24, 7138642), (28, 6118836), (38, 4508616), (42, 4079224), (47, 3645264), (48, 3569321), (56, 3059418), (57, 3005744), (76, 2254308), (84, 2039612), (94, 1822632), (112, 1529709), (114, 1502872), (133, 1288176), (141, 1215088), (152, 1127154), (168, 1019806), (188, 911316), (228, 751436), (266, 644088), (282, 607544), (304, 563577), (329, 520752), (336, 509903), (376, 455658), (399, 429392), (456, 375718), (532, 322044), (564, 303772), (571, 300048), (658, 260376), (752, 227829), (798, 214696), (893, 191856), (912, 187859), (987, 173584), (1064, 161022), (1128, 151886), (1142, 150024), (1316, 130188), (1596, 107348), (1713, 100016), (1786, 95928), (1974, 86792), (2128, 80511), (2256, 75943), (2284, 75012), (2632, 65094), (2679, 63952), (3192, 53674), (3426, 50008), (3572, 47964), (3948, 43396), (3997, 42864), (4568, 37506), (5264, 32547), (5358, 31976), (6251, 27408), (6384, 26837), (6852, 25004), (7144, 23982), (7896, 21698), (7994, 21432), (9136, 18753), (10716, 15988), (10849, 15792), (11991, 14288), (12502, 13704)]