170798874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{2039}}^1$

素因数の和:2674

約数の個数: 32

約数和(自身を含む): 357212160

約数和(自身を除く): 186413286

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 607, 1214, 1821, 2039, 3642, 4078, 6117, 12234, 13961, 27922, 41883, 46897, 83766, 93794, 140691, 281382, 1237673, 2475346, 3713019, 7426038, 28466479, 56932958, 85399437, 170798874]

約数ペア:

[(1, 170798874), (2, 85399437), (3, 56932958), (6, 28466479), (23, 7426038), (46, 3713019), (69, 2475346), (138, 1237673), (607, 281382), (1214, 140691), (1821, 93794), (2039, 83766), (3642, 46897), (4078, 41883), (6117, 27922), (12234, 13961)]