167840154

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 391322880

約数和(自身を除く): 223482726

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 337, 401, 414, 621, 674, 802, 1011, 1203, 1242, 2022, 2406, 3033, 3609, 6066, 7218, 7751, 9099, 9223, 10827, 15502, 18198, 18446, 21654, 23253, 27669, 46506, 55338, 69759, 83007, 135137, 139518, 166014, 209277, 249021, 270274, 405411, 418554, 498042, 810822, 1216233, 2432466, 3108151, 3648699, 6216302, 7297398, 9324453, 18648906, 27973359, 55946718, 83920077, 167840154]

約数ペア:

[(1, 167840154), (2, 83920077), (3, 55946718), (6, 27973359), (9, 18648906), (18, 9324453), (23, 7297398), (27, 6216302), (46, 3648699), (54, 3108151), (69, 2432466), (138, 1216233), (207, 810822), (337, 498042), (401, 418554), (414, 405411), (621, 270274), (674, 249021), (802, 209277), (1011, 166014), (1203, 139518), (1242, 135137), (2022, 83007), (2406, 69759), (3033, 55338), (3609, 46506), (6066, 27669), (7218, 23253), (7751, 21654), (9099, 18446), (9223, 18198), (10827, 15502)]