157883328

素因数分解:

$2^6\times 3^2\times {\mathrm{274103}}^1$

素因数の和:274121

約数の個数: 42

約数和(自身を含む): 452545704

約数和(自身を除く): 294662376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 274103, 548206, 822309, 1096412, 1644618, 2192824, 2466927, 3289236, 4385648, 4933854, 6578472, 8771296, 9867708, 13156944, 17542592, 19735416, 26313888, 39470832, 52627776, 78941664, 157883328]

約数ペア:

[(1, 157883328), (2, 78941664), (3, 52627776), (4, 39470832), (6, 26313888), (8, 19735416), (9, 17542592), (12, 13156944), (16, 9867708), (18, 8771296), (24, 6578472), (32, 4933854), (36, 4385648), (48, 3289236), (64, 2466927), (72, 2192824), (96, 1644618), (144, 1096412), (192, 822309), (288, 548206), (576, 274103)]