157058538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1607}}^1$

素因数の和:1811

約数の個数: 64

約数和(自身を含む): 389007360

約数和(自身を除く): 231948822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 179, 182, 273, 358, 537, 546, 1074, 1253, 1607, 2327, 2506, 3214, 3759, 4654, 4821, 6981, 7518, 9642, 11249, 13962, 16289, 20891, 22498, 32578, 33747, 41782, 48867, 62673, 67494, 97734, 125346, 146237, 287653, 292474, 438711, 575306, 862959, 877422, 1725918, 2013571, 3739489, 4027142, 6040713, 7478978, 11218467, 12081426, 22436934, 26176423, 52352846, 78529269, 157058538]

約数ペア:

[(1, 157058538), (2, 78529269), (3, 52352846), (6, 26176423), (7, 22436934), (13, 12081426), (14, 11218467), (21, 7478978), (26, 6040713), (39, 4027142), (42, 3739489), (78, 2013571), (91, 1725918), (179, 877422), (182, 862959), (273, 575306), (358, 438711), (537, 292474), (546, 287653), (1074, 146237), (1253, 125346), (1607, 97734), (2327, 67494), (2506, 62673), (3214, 48867), (3759, 41782), (4654, 33747), (4821, 32578), (6981, 22498), (7518, 20891), (9642, 16289), (11249, 13962)]