115423128

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{1171}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 321555780

約数和(自身を除く): 206132652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1171, 1332, 1369, 2342, 2664, 2738, 3513, 4107, 4684, 5476, 7026, 8214, 9368, 10539, 10952, 12321, 14052, 16428, 21078, 24642, 28104, 32856, 42156, 43327, 49284, 84312, 86654, 98568, 129981, 173308, 259962, 346616, 389943, 519924, 779886, 1039848, 1559772, 1603099, 3119544, 3206198, 4809297, 6412396, 9618594, 12824792, 14427891, 19237188, 28855782, 38474376, 57711564, 115423128]

約数ペア:

[(1, 115423128), (2, 57711564), (3, 38474376), (4, 28855782), (6, 19237188), (8, 14427891), (9, 12824792), (12, 9618594), (18, 6412396), (24, 4809297), (36, 3206198), (37, 3119544), (72, 1603099), (74, 1559772), (111, 1039848), (148, 779886), (222, 519924), (296, 389943), (333, 346616), (444, 259962), (666, 173308), (888, 129981), (1171, 98568), (1332, 86654), (1369, 84312), (2342, 49284), (2664, 43327), (2738, 42156), (3513, 32856), (4107, 28104), (4684, 24642), (5476, 21078), (7026, 16428), (8214, 14052), (9368, 12321), (10539, 10952)]