115689378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 271514880

約数和(自身を除く): 155825502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 97, 146, 194, 219, 291, 389, 438, 511, 582, 679, 778, 1022, 1167, 1358, 1533, 2037, 2334, 2723, 3066, 4074, 5446, 7081, 8169, 14162, 16338, 21243, 28397, 37733, 42486, 49567, 56794, 75466, 85191, 99134, 113199, 148701, 170382, 198779, 226398, 264131, 297402, 397558, 528262, 596337, 792393, 1192674, 1584786, 2754509, 5509018, 8263527, 16527054, 19281563, 38563126, 57844689, 115689378]

約数ペア:

[(1, 115689378), (2, 57844689), (3, 38563126), (6, 19281563), (7, 16527054), (14, 8263527), (21, 5509018), (42, 2754509), (73, 1584786), (97, 1192674), (146, 792393), (194, 596337), (219, 528262), (291, 397558), (389, 297402), (438, 264131), (511, 226398), (582, 198779), (679, 170382), (778, 148701), (1022, 113199), (1167, 99134), (1358, 85191), (1533, 75466), (2037, 56794), (2334, 49567), (2723, 42486), (3066, 37733), (4074, 28397), (5446, 21243), (7081, 16338), (8169, 14162)]