157066364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61643}}^1$

素因数の和:61674

約数の個数: 36

約数和(自身を含む): 344343384

約数和(自身を除く): 187277020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 61643, 123286, 246572, 431501, 801359, 863002, 1602718, 1726004, 3020507, 3205436, 5609513, 6041014, 11219026, 12082028, 22438052, 39266591, 78533182, 157066364]

約数ペア:

[(1, 157066364), (2, 78533182), (4, 39266591), (7, 22438052), (13, 12082028), (14, 11219026), (26, 6041014), (28, 5609513), (49, 3205436), (52, 3020507), (91, 1726004), (98, 1602718), (182, 863002), (196, 801359), (364, 431501), (637, 246572), (1274, 123286), (2548, 61643)]