180795536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 357727104

約数和(自身を除く): 176931568

約数列:

[1, 2, 4, 8, 16, 71, 142, 167, 284, 334, 568, 668, 953, 1136, 1336, 1906, 2672, 3812, 7624, 11857, 15248, 23714, 47428, 67663, 94856, 135326, 159151, 189712, 270652, 318302, 541304, 636604, 1082608, 1273208, 2546416, 11299721, 22599442, 45198884, 90397768, 180795536]

約数ペア:

[(1, 180795536), (2, 90397768), (4, 45198884), (8, 22599442), (16, 11299721), (71, 2546416), (142, 1273208), (167, 1082608), (284, 636604), (334, 541304), (568, 318302), (668, 270652), (953, 189712), (1136, 159151), (1336, 135326), (1906, 94856), (2672, 67663), (3812, 47428), (7624, 23714), (11857, 15248)]