169245492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 445562880

約数和(自身を除く): 276317388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 79, 93, 124, 156, 158, 186, 237, 316, 372, 403, 443, 474, 806, 886, 948, 1027, 1209, 1329, 1612, 1772, 2054, 2418, 2449, 2658, 3081, 4108, 4836, 4898, 5316, 5759, 6162, 7347, 9796, 11518, 12324, 13733, 14694, 17277, 23036, 27466, 29388, 31837, 34554, 34997, 41199, 54932, 63674, 69108, 69994, 82398, 95511, 104991, 127348, 139988, 164796, 178529, 191022, 209982, 357058, 382044, 419964, 454961, 535587, 714116, 909922, 1071174, 1084907, 1364883, 1819844, 2142348, 2169814, 2729766, 3254721, 4339628, 5459532, 6509442, 13018884, 14103791, 28207582, 42311373, 56415164, 84622746, 169245492]

約数ペア:

[(1, 169245492), (2, 84622746), (3, 56415164), (4, 42311373), (6, 28207582), (12, 14103791), (13, 13018884), (26, 6509442), (31, 5459532), (39, 4339628), (52, 3254721), (62, 2729766), (78, 2169814), (79, 2142348), (93, 1819844), (124, 1364883), (156, 1084907), (158, 1071174), (186, 909922), (237, 714116), (316, 535587), (372, 454961), (403, 419964), (443, 382044), (474, 357058), (806, 209982), (886, 191022), (948, 178529), (1027, 164796), (1209, 139988), (1329, 127348), (1612, 104991), (1772, 95511), (2054, 82398), (2418, 69994), (2449, 69108), (2658, 63674), (3081, 54932), (4108, 41199), (4836, 34997), (4898, 34554), (5316, 31837), (5759, 29388), (6162, 27466), (7347, 23036), (9796, 17277), (11518, 14694), (12324, 13733)]