146177486

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 276650640

約数和(自身を除く): 130473154

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 179, 182, 358, 637, 641, 1253, 1274, 1282, 2327, 2506, 4487, 4654, 8333, 8771, 8974, 16289, 16666, 17542, 31409, 32578, 58331, 62818, 114023, 114739, 116662, 228046, 229478, 408317, 803173, 816634, 1491607, 1606346, 2983214, 5622211, 10441249, 11244422, 20882498, 73088743, 146177486]

約数ペア:

[(1, 146177486), (2, 73088743), (7, 20882498), (13, 11244422), (14, 10441249), (26, 5622211), (49, 2983214), (91, 1606346), (98, 1491607), (179, 816634), (182, 803173), (358, 408317), (637, 229478), (641, 228046), (1253, 116662), (1274, 114739), (1282, 114023), (2327, 62818), (2506, 58331), (4487, 32578), (4654, 31409), (8333, 17542), (8771, 16666), (8974, 16289)]