156966258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1376897}}^1$

素因数の和:1376921

約数の個数: 16

約数和(自身を含む): 330455520

約数和(自身を除く): 173489262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1376897, 2753794, 4130691, 8261382, 26161043, 52322086, 78483129, 156966258]

約数ペア:

[(1, 156966258), (2, 78483129), (3, 52322086), (6, 26161043), (19, 8261382), (38, 4130691), (57, 2753794), (114, 1376897)]