157078992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{467497}}^1$

素因数の和:467515

約数の個数: 40

約数和(自身を含む): 463758016

約数和(自身を除く): 306679024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 467497, 934994, 1402491, 1869988, 2804982, 3272479, 3739976, 5609964, 6544958, 7479952, 9817437, 11219928, 13089916, 19634874, 22439856, 26179832, 39269748, 52359664, 78539496, 157078992]

約数ペア:

[(1, 157078992), (2, 78539496), (3, 52359664), (4, 39269748), (6, 26179832), (7, 22439856), (8, 19634874), (12, 13089916), (14, 11219928), (16, 9817437), (21, 7479952), (24, 6544958), (28, 5609964), (42, 3739976), (48, 3272479), (56, 2804982), (84, 1869988), (112, 1402491), (168, 934994), (336, 467497)]