253176924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3056

約数の個数: 144

約数和(自身を含む): 807601536

約数和(自身を除く): 554424612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2548, 3003, 3011, 3234, 3822, 4004, 6006, 6022, 6468, 7007, 7644, 9033, 12012, 12044, 14014, 18066, 21021, 21077, 28028, 33121, 36132, 39143, 42042, 42154, 63231, 66242, 78286, 84084, 84308, 99363, 117429, 126462, 132484, 147539, 156572, 198726, 231847, 234858, 252924, 274001, 295078, 397452, 430573, 442617, 463694, 469716, 548002, 590156, 695541, 822003, 861146, 885234, 927388, 1096004, 1291719, 1391082, 1622929, 1644006, 1722292, 1770468, 1918007, 2583438, 2782164, 3014011, 3245858, 3288012, 3836014, 4868787, 5166876, 5754021, 6028022, 6491716, 7672028, 9042033, 9737574, 11508042, 12056044, 18084066, 19475148, 21098077, 23016084, 36168132, 42196154, 63294231, 84392308, 126588462, 253176924]

約数ペア:

[(1, 253176924), (2, 126588462), (3, 84392308), (4, 63294231), (6, 42196154), (7, 36168132), (11, 23016084), (12, 21098077), (13, 19475148), (14, 18084066), (21, 12056044), (22, 11508042), (26, 9737574), (28, 9042033), (33, 7672028), (39, 6491716), (42, 6028022), (44, 5754021), (49, 5166876), (52, 4868787), (66, 3836014), (77, 3288012), (78, 3245858), (84, 3014011), (91, 2782164), (98, 2583438), (132, 1918007), (143, 1770468), (147, 1722292), (154, 1644006), (156, 1622929), (182, 1391082), (196, 1291719), (231, 1096004), (273, 927388), (286, 885234), (294, 861146), (308, 822003), (364, 695541), (429, 590156), (462, 548002), (539, 469716), (546, 463694), (572, 442617), (588, 430573), (637, 397452), (858, 295078), (924, 274001), (1001, 252924), (1078, 234858), (1092, 231847), (1274, 198726), (1617, 156572), (1716, 147539), (1911, 132484), (2002, 126462), (2156, 117429), (2548, 99363), (3003, 84308), (3011, 84084), (3234, 78286), (3822, 66242), (4004, 63231), (6006, 42154), (6022, 42042), (6468, 39143), (7007, 36132), (7644, 33121), (9033, 28028), (12012, 21077), (12044, 21021), (14014, 18066)]