148312866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 334172160

約数和(自身を除く): 185859294

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 83, 93, 166, 186, 249, 403, 498, 739, 806, 1079, 1209, 1478, 2158, 2217, 2418, 2573, 3237, 4434, 5146, 6474, 7719, 9607, 15438, 19214, 22909, 28821, 33449, 45818, 57642, 61337, 66898, 68727, 100347, 122674, 137454, 184011, 200694, 297817, 368022, 595634, 797381, 893451, 1594762, 1786902, 1901447, 2392143, 3802894, 4784286, 5704341, 11408682, 24718811, 49437622, 74156433, 148312866]

約数ペア:

[(1, 148312866), (2, 74156433), (3, 49437622), (6, 24718811), (13, 11408682), (26, 5704341), (31, 4784286), (39, 3802894), (62, 2392143), (78, 1901447), (83, 1786902), (93, 1594762), (166, 893451), (186, 797381), (249, 595634), (403, 368022), (498, 297817), (739, 200694), (806, 184011), (1079, 137454), (1209, 122674), (1478, 100347), (2158, 68727), (2217, 66898), (2418, 61337), (2573, 57642), (3237, 45818), (4434, 33449), (5146, 28821), (6474, 22909), (7719, 19214), (9607, 15438)]