159460994

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 309375936

約数和(自身を除く): 149914942

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 1078, 1166, 2597, 2791, 4081, 5194, 5582, 8162, 19537, 28567, 30701, 39074, 57134, 61402, 136759, 147923, 214907, 273518, 295846, 429814, 1035461, 1504349, 1627153, 2070922, 3008698, 3254306, 7248227, 11390071, 14496454, 22780142, 79730497, 159460994]

約数ペア:

[(1, 159460994), (2, 79730497), (7, 22780142), (11, 14496454), (14, 11390071), (22, 7248227), (49, 3254306), (53, 3008698), (77, 2070922), (98, 1627153), (106, 1504349), (154, 1035461), (371, 429814), (539, 295846), (583, 273518), (742, 214907), (1078, 147923), (1166, 136759), (2597, 61402), (2791, 57134), (4081, 39074), (5194, 30701), (5582, 28567), (8162, 19537)]