151126479

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 80

約数和(自身を含む): 270978048

約数和(自身を除く): 119851569

約数列:

[1, 3, 7, 9, 21, 27, 47, 53, 63, 81, 107, 141, 159, 189, 321, 329, 371, 423, 477, 567, 749, 963, 987, 1113, 1269, 1431, 2247, 2491, 2889, 2961, 3339, 3807, 4293, 5029, 5671, 6741, 7473, 8667, 8883, 10017, 15087, 17013, 17437, 20223, 22419, 26649, 30051, 35203, 39697, 45261, 51039, 52311, 60669, 67257, 105609, 119091, 135783, 153117, 156933, 201771, 266537, 316827, 357273, 407349, 459351, 470799, 799611, 950481, 1071819, 1412397, 1865759, 2398833, 2851443, 3215457, 5597277, 7196499, 16791831, 21589497, 50375493, 151126479]

約数ペア:

[(1, 151126479), (3, 50375493), (7, 21589497), (9, 16791831), (21, 7196499), (27, 5597277), (47, 3215457), (53, 2851443), (63, 2398833), (81, 1865759), (107, 1412397), (141, 1071819), (159, 950481), (189, 799611), (321, 470799), (329, 459351), (371, 407349), (423, 357273), (477, 316827), (567, 266537), (749, 201771), (963, 156933), (987, 153117), (1113, 135783), (1269, 119091), (1431, 105609), (2247, 67257), (2491, 60669), (2889, 52311), (2961, 51039), (3339, 45261), (3807, 39697), (4293, 35203), (5029, 30051), (5671, 26649), (6741, 22419), (7473, 20223), (8667, 17437), (8883, 17013), (10017, 15087)]