157070272

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{41597}}^1$

素因数の和:41668

約数の個数: 28

約数和(自身を含む): 316976760

約数和(自身を除く): 159906488

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 41597, 83194, 166388, 332776, 665552, 1331104, 2454223, 2662208, 4908446, 9816892, 19633784, 39267568, 78535136, 157070272]

約数ペア:

[(1, 157070272), (2, 78535136), (4, 39267568), (8, 19633784), (16, 9816892), (32, 4908446), (59, 2662208), (64, 2454223), (118, 1331104), (236, 665552), (472, 332776), (944, 166388), (1888, 83194), (3776, 41597)]