173885796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1638

約数の個数: 144

約数和(自身を含む): 552115200

約数和(自身を除く): 378229404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1579, 1596, 1748, 1932, 2394, 2622, 2898, 3059, 3158, 3933, 4737, 4788, 5244, 5796, 6118, 6316, 7866, 9177, 9474, 11053, 12236, 14211, 15732, 18354, 18948, 22106, 27531, 28422, 30001, 33159, 36317, 36708, 44212, 55062, 56844, 60002, 66318, 72634, 90003, 99477, 108951, 110124, 120004, 132636, 145268, 180006, 198954, 210007, 217902, 254219, 270009, 326853, 360012, 397908, 420014, 435804, 508438, 540018, 630021, 653706, 690023, 762657, 840028, 1016876, 1080036, 1260042, 1307412, 1380046, 1525314, 1890063, 2070069, 2287971, 2520084, 2760092, 3050628, 3780126, 4140138, 4575942, 4830161, 6210207, 7560252, 8280276, 9151884, 9660322, 12420414, 14490483, 19320644, 24840828, 28980966, 43471449, 57961932, 86942898, 173885796]

約数ペア:

[(1, 173885796), (2, 86942898), (3, 57961932), (4, 43471449), (6, 28980966), (7, 24840828), (9, 19320644), (12, 14490483), (14, 12420414), (18, 9660322), (19, 9151884), (21, 8280276), (23, 7560252), (28, 6210207), (36, 4830161), (38, 4575942), (42, 4140138), (46, 3780126), (57, 3050628), (63, 2760092), (69, 2520084), (76, 2287971), (84, 2070069), (92, 1890063), (114, 1525314), (126, 1380046), (133, 1307412), (138, 1260042), (161, 1080036), (171, 1016876), (207, 840028), (228, 762657), (252, 690023), (266, 653706), (276, 630021), (322, 540018), (342, 508438), (399, 435804), (414, 420014), (437, 397908), (483, 360012), (532, 326853), (644, 270009), (684, 254219), (798, 217902), (828, 210007), (874, 198954), (966, 180006), (1197, 145268), (1311, 132636), (1449, 120004), (1579, 110124), (1596, 108951), (1748, 99477), (1932, 90003), (2394, 72634), (2622, 66318), (2898, 60002), (3059, 56844), (3158, 55062), (3933, 44212), (4737, 36708), (4788, 36317), (5244, 33159), (5796, 30001), (6118, 28422), (6316, 27531), (7866, 22106), (9177, 18948), (9474, 18354), (11053, 15732), (12236, 14211)]