139978206

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 112

約数和(自身を含む): 344163840

約数和(自身を除く): 204185634

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 163, 171, 186, 243, 279, 326, 342, 486, 489, 513, 558, 589, 729, 837, 978, 1026, 1178, 1458, 1467, 1539, 1674, 1767, 2511, 2934, 3078, 3097, 3534, 4401, 4617, 5022, 5053, 5301, 6194, 7533, 8802, 9234, 9291, 10106, 10602, 13203, 13851, 15066, 15159, 15903, 18582, 22599, 26406, 27702, 27873, 30318, 31806, 39609, 45198, 45477, 47709, 55746, 79218, 83619, 90954, 95418, 96007, 118827, 136431, 143127, 167238, 192014, 237654, 250857, 272862, 286254, 288021, 409293, 429381, 501714, 576042, 752571, 818586, 858762, 864063, 1227879, 1505142, 1728126, 2257713, 2455758, 2592189, 3683637, 4515426, 5184378, 7367274, 7776567, 15553134, 23329701, 46659402, 69989103, 139978206]

約数ペア:

[(1, 139978206), (2, 69989103), (3, 46659402), (6, 23329701), (9, 15553134), (18, 7776567), (19, 7367274), (27, 5184378), (31, 4515426), (38, 3683637), (54, 2592189), (57, 2455758), (62, 2257713), (81, 1728126), (93, 1505142), (114, 1227879), (162, 864063), (163, 858762), (171, 818586), (186, 752571), (243, 576042), (279, 501714), (326, 429381), (342, 409293), (486, 288021), (489, 286254), (513, 272862), (558, 250857), (589, 237654), (729, 192014), (837, 167238), (978, 143127), (1026, 136431), (1178, 118827), (1458, 96007), (1467, 95418), (1539, 90954), (1674, 83619), (1767, 79218), (2511, 55746), (2934, 47709), (3078, 45477), (3097, 45198), (3534, 39609), (4401, 31806), (4617, 30318), (5022, 27873), (5053, 27702), (5301, 26406), (6194, 22599), (7533, 18582), (8802, 15903), (9234, 15159), (9291, 15066), (10106, 13851), (10602, 13203)]