160870976

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5011

約数の個数: 56

約数和(自身を含む): 369905280

約数和(自身を除く): 209034304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 4919, 8176, 9838, 16352, 19676, 32704, 34433, 39352, 68866, 78704, 137732, 157408, 275464, 314816, 359087, 550928, 718174, 1101856, 1436348, 2203712, 2513609, 2872696, 5027218, 5745392, 10054436, 11490784, 20108872, 22981568, 40217744, 80435488, 160870976]

約数ペア:

[(1, 160870976), (2, 80435488), (4, 40217744), (7, 22981568), (8, 20108872), (14, 11490784), (16, 10054436), (28, 5745392), (32, 5027218), (56, 2872696), (64, 2513609), (73, 2203712), (112, 1436348), (146, 1101856), (224, 718174), (292, 550928), (448, 359087), (511, 314816), (584, 275464), (1022, 157408), (1168, 137732), (2044, 78704), (2336, 68866), (4088, 39352), (4672, 34433), (4919, 32704), (8176, 19676), (9838, 16352)]