157881888

素因数分解:

$2^5\times 3^2\times {\mathrm{548201}}^1$

素因数の和:548217

約数の個数: 36

約数和(自身を含む): 448977438

約数和(自身を除く): 291095550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 548201, 1096402, 1644603, 2192804, 3289206, 4385608, 4933809, 6578412, 8771216, 9867618, 13156824, 17542432, 19735236, 26313648, 39470472, 52627296, 78940944, 157881888]

約数ペア:

[(1, 157881888), (2, 78940944), (3, 52627296), (4, 39470472), (6, 26313648), (8, 19735236), (9, 17542432), (12, 13156824), (16, 9867618), (18, 8771216), (24, 6578412), (32, 4933809), (36, 4385608), (48, 3289206), (72, 2192804), (96, 1644603), (144, 1096402), (288, 548201)]