157433108

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{106087}}^1$

素因数の和:106151

約数の個数: 24

約数和(自身を含む): 320810112

約数和(自身を除く): 163377004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 106087, 212174, 424348, 742609, 1485218, 2970436, 5622611, 11245222, 22490444, 39358277, 78716554, 157433108]

約数ペア:

[(1, 157433108), (2, 78716554), (4, 39358277), (7, 22490444), (14, 11245222), (28, 5622611), (53, 2970436), (106, 1485218), (212, 742609), (371, 424348), (742, 212174), (1484, 106087)]