157672076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{74797}}^1$

素因数の和:74849

約数の個数: 24

約数和(自身を含む): 301585536

約数和(自身を除く): 143913460

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 74797, 149594, 299188, 1271549, 2318707, 2543098, 4637414, 5086196, 9274828, 39418019, 78836038, 157672076]

約数ペア:

[(1, 157672076), (2, 78836038), (4, 39418019), (17, 9274828), (31, 5086196), (34, 4637414), (62, 2543098), (68, 2318707), (124, 1271549), (527, 299188), (1054, 149594), (2108, 74797)]