137991504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2269}}^1$

素因数の和:2468

約数の個数: 80

約数和(自身を含む): 409834880

約数和(自身を除く): 271843376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2269, 2534, 2896, 3801, 4344, 4538, 5068, 6807, 7602, 8688, 9076, 10136, 13614, 15204, 15883, 18152, 20272, 27228, 30408, 31766, 36304, 47649, 54456, 60816, 63532, 95298, 108912, 127064, 190596, 254128, 381192, 410689, 762384, 821378, 1232067, 1642756, 2464134, 2874823, 3285512, 4928268, 5749646, 6571024, 8624469, 9856536, 11499292, 17248938, 19713072, 22998584, 34497876, 45997168, 68995752, 137991504]

約数ペア:

[(1, 137991504), (2, 68995752), (3, 45997168), (4, 34497876), (6, 22998584), (7, 19713072), (8, 17248938), (12, 11499292), (14, 9856536), (16, 8624469), (21, 6571024), (24, 5749646), (28, 4928268), (42, 3285512), (48, 2874823), (56, 2464134), (84, 1642756), (112, 1232067), (168, 821378), (181, 762384), (336, 410689), (362, 381192), (543, 254128), (724, 190596), (1086, 127064), (1267, 108912), (1448, 95298), (2172, 63532), (2269, 60816), (2534, 54456), (2896, 47649), (3801, 36304), (4344, 31766), (4538, 30408), (5068, 27228), (6807, 20272), (7602, 18152), (8688, 15883), (9076, 15204), (10136, 13614)]