155315688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25579}}^1$

素因数の和:25622

約数の個数: 64

約数和(自身を含む): 442022400

約数和(自身を除く): 286706712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 25579, 51158, 76737, 102316, 153474, 204632, 281369, 306948, 562738, 588317, 613896, 844107, 1125476, 1176634, 1688214, 1764951, 2250952, 2353268, 3376428, 3529902, 4706536, 6471487, 6752856, 7059804, 12942974, 14119608, 19414461, 25885948, 38828922, 51771896, 77657844, 155315688]

約数ペア:

[(1, 155315688), (2, 77657844), (3, 51771896), (4, 38828922), (6, 25885948), (8, 19414461), (11, 14119608), (12, 12942974), (22, 7059804), (23, 6752856), (24, 6471487), (33, 4706536), (44, 3529902), (46, 3376428), (66, 2353268), (69, 2250952), (88, 1764951), (92, 1688214), (132, 1176634), (138, 1125476), (184, 844107), (253, 613896), (264, 588317), (276, 562738), (506, 306948), (552, 281369), (759, 204632), (1012, 153474), (1518, 102316), (2024, 76737), (3036, 51158), (6072, 25579)]