137796284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 265574400

約数和(自身を除く): 127778116

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 103, 116, 206, 412, 551, 607, 1102, 1214, 1957, 2204, 2428, 2987, 3914, 5974, 7828, 11533, 11948, 17603, 23066, 35206, 46132, 56753, 62521, 70412, 113506, 125042, 227012, 250084, 334457, 668914, 1187899, 1337828, 1813109, 2375798, 3626218, 4751596, 7252436, 34449071, 68898142, 137796284]

約数ペア:

[(1, 137796284), (2, 68898142), (4, 34449071), (19, 7252436), (29, 4751596), (38, 3626218), (58, 2375798), (76, 1813109), (103, 1337828), (116, 1187899), (206, 668914), (412, 334457), (551, 250084), (607, 227012), (1102, 125042), (1214, 113506), (1957, 70412), (2204, 62521), (2428, 56753), (2987, 46132), (3914, 35206), (5974, 23066), (7828, 17603), (11533, 11948)]