159276544

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2383

約数の個数: 80

約数和(自身を含む): 383011200

約数和(自身を除く): 223734656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2339, 2432, 3584, 4256, 4678, 4864, 8512, 9356, 9728, 16373, 17024, 18712, 32746, 34048, 37424, 44441, 65492, 68096, 74848, 88882, 130984, 149696, 177764, 261968, 299392, 311087, 355528, 523936, 598784, 622174, 711056, 1047872, 1197568, 1244348, 1422112, 2095744, 2488696, 2844224, 4191488, 4977392, 5688448, 8382976, 9954784, 11376896, 19909568, 22753792, 39819136, 79638272, 159276544]

約数ペア:

[(1, 159276544), (2, 79638272), (4, 39819136), (7, 22753792), (8, 19909568), (14, 11376896), (16, 9954784), (19, 8382976), (28, 5688448), (32, 4977392), (38, 4191488), (56, 2844224), (64, 2488696), (76, 2095744), (112, 1422112), (128, 1244348), (133, 1197568), (152, 1047872), (224, 711056), (256, 622174), (266, 598784), (304, 523936), (448, 355528), (512, 311087), (532, 299392), (608, 261968), (896, 177764), (1064, 149696), (1216, 130984), (1792, 88882), (2128, 74848), (2339, 68096), (2432, 65492), (3584, 44441), (4256, 37424), (4678, 34048), (4864, 32746), (8512, 18712), (9356, 17024), (9728, 16373)]