138195792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2985

約数の個数: 120

約数和(自身を含む): 451566336

約数和(自身を除く): 313370544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2917, 2961, 3384, 3948, 5264, 5834, 5922, 6768, 7896, 8751, 11668, 11844, 15792, 17502, 20419, 23336, 23688, 26253, 35004, 40838, 46672, 47376, 52506, 61257, 70008, 81676, 105012, 122514, 137099, 140016, 163352, 183771, 210024, 245028, 274198, 326704, 367542, 411297, 420048, 490056, 548396, 735084, 822594, 959693, 980112, 1096792, 1233891, 1470168, 1645188, 1919386, 2193584, 2467782, 2879079, 2940336, 3290376, 3838772, 4935564, 5758158, 6580752, 7677544, 8637237, 9871128, 11516316, 15355088, 17274474, 19742256, 23032632, 34548948, 46065264, 69097896, 138195792]

約数ペア:

[(1, 138195792), (2, 69097896), (3, 46065264), (4, 34548948), (6, 23032632), (7, 19742256), (8, 17274474), (9, 15355088), (12, 11516316), (14, 9871128), (16, 8637237), (18, 7677544), (21, 6580752), (24, 5758158), (28, 4935564), (36, 3838772), (42, 3290376), (47, 2940336), (48, 2879079), (56, 2467782), (63, 2193584), (72, 1919386), (84, 1645188), (94, 1470168), (112, 1233891), (126, 1096792), (141, 980112), (144, 959693), (168, 822594), (188, 735084), (252, 548396), (282, 490056), (329, 420048), (336, 411297), (376, 367542), (423, 326704), (504, 274198), (564, 245028), (658, 210024), (752, 183771), (846, 163352), (987, 140016), (1008, 137099), (1128, 122514), (1316, 105012), (1692, 81676), (1974, 70008), (2256, 61257), (2632, 52506), (2917, 47376), (2961, 46672), (3384, 40838), (3948, 35004), (5264, 26253), (5834, 23688), (5922, 23336), (6768, 20419), (7896, 17502), (8751, 15792), (11668, 11844)]