156947866866

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{489053}}^1$

素因数の和:489357

約数の個数: 80

約数和(自身を含む): 403340439744

約数和(自身を除く): 246392572878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 283, 378, 566, 567, 849, 1134, 1698, 1981, 2547, 3962, 5094, 5943, 7641, 11886, 15282, 17829, 22923, 35658, 45846, 53487, 106974, 160461, 320922, 489053, 978106, 1467159, 2934318, 3423371, 4401477, 6846742, 8802954, 10270113, 13204431, 20540226, 26408862, 30810339, 39613293, 61620678, 79226586, 92431017, 138401999, 184862034, 276803998, 277293051, 415205997, 554586102, 830411994, 968813993, 1245617991, 1937627986, 2491235982, 2906441979, 3736853973, 5812883958, 7473707946, 8719325937, 11210561919, 17438651874, 22421123838, 26157977811, 52315955622, 78473933433, 156947866866]

約数ペア:

[(1, 156947866866), (2, 78473933433), (3, 52315955622), (6, 26157977811), (7, 22421123838), (9, 17438651874), (14, 11210561919), (18, 8719325937), (21, 7473707946), (27, 5812883958), (42, 3736853973), (54, 2906441979), (63, 2491235982), (81, 1937627986), (126, 1245617991), (162, 968813993), (189, 830411994), (283, 554586102), (378, 415205997), (566, 277293051), (567, 276803998), (849, 184862034), (1134, 138401999), (1698, 92431017), (1981, 79226586), (2547, 61620678), (3962, 39613293), (5094, 30810339), (5943, 26408862), (7641, 20540226), (11886, 13204431), (15282, 10270113), (17829, 8802954), (22923, 6846742), (35658, 4401477), (45846, 3423371), (53487, 2934318), (106974, 1467159), (160461, 978106), (320922, 489053)]