15672110166

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{88223}}^1$

素因数の和:88441

約数の個数: 48

約数和(自身を含む): 34682618880

約数和(自身を除く): 19010508714

約数列:

[1, 2, 3, 6, 9, 18, 71, 139, 142, 213, 278, 417, 426, 639, 834, 1251, 1278, 2502, 9869, 19738, 29607, 59214, 88223, 88821, 176446, 177642, 264669, 529338, 794007, 1588014, 6263833, 12262997, 12527666, 18791499, 24525994, 36788991, 37582998, 56374497, 73577982, 110366973, 112748994, 220733946, 870672787, 1741345574, 2612018361, 5224036722, 7836055083, 15672110166]

約数ペア:

[(1, 15672110166), (2, 7836055083), (3, 5224036722), (6, 2612018361), (9, 1741345574), (18, 870672787), (71, 220733946), (139, 112748994), (142, 110366973), (213, 73577982), (278, 56374497), (417, 37582998), (426, 36788991), (639, 24525994), (834, 18791499), (1251, 12527666), (1278, 12262997), (2502, 6263833), (9869, 1588014), (19738, 794007), (29607, 529338), (59214, 264669), (88223, 177642), (88821, 176446)]