157326208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{94547}}^1$

素因数の和:94574

約数の個数: 32

約数和(自身を含む): 337536360

約数和(自身を除く): 180210152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 94547, 189094, 378188, 756376, 1229111, 1512752, 2458222, 3025504, 4916444, 6051008, 9832888, 12102016, 19665776, 39331552, 78663104, 157326208]

約数ペア:

[(1, 157326208), (2, 78663104), (4, 39331552), (8, 19665776), (13, 12102016), (16, 9832888), (26, 6051008), (32, 4916444), (52, 3025504), (64, 2458222), (104, 1512752), (128, 1229111), (208, 756376), (416, 378188), (832, 189094), (1664, 94547)]