160090448

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 80

約数和(自身を含む): 373785600

約数和(自身を除く): 213695152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 343, 392, 434, 496, 686, 784, 868, 941, 1372, 1519, 1736, 1882, 2744, 3038, 3472, 3764, 5488, 6076, 6587, 7528, 10633, 12152, 13174, 15056, 21266, 24304, 26348, 29171, 42532, 46109, 52696, 58342, 85064, 92218, 105392, 116684, 170128, 184436, 204197, 233368, 322763, 368872, 408394, 466736, 645526, 737744, 816788, 1291052, 1429379, 1633576, 2582104, 2858758, 3267152, 5164208, 5717516, 10005653, 11435032, 20011306, 22870064, 40022612, 80045224, 160090448]

約数ペア:

[(1, 160090448), (2, 80045224), (4, 40022612), (7, 22870064), (8, 20011306), (14, 11435032), (16, 10005653), (28, 5717516), (31, 5164208), (49, 3267152), (56, 2858758), (62, 2582104), (98, 1633576), (112, 1429379), (124, 1291052), (196, 816788), (217, 737744), (248, 645526), (343, 466736), (392, 408394), (434, 368872), (496, 322763), (686, 233368), (784, 204197), (868, 184436), (941, 170128), (1372, 116684), (1519, 105392), (1736, 92218), (1882, 85064), (2744, 58342), (3038, 52696), (3472, 46109), (3764, 42532), (5488, 29171), (6076, 26348), (6587, 24304), (7528, 21266), (10633, 15056), (12152, 13174)]