156938234425

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{799991}}^1$

素因数の和:800086

約数の個数: 48

約数和(自身を含む): 238077619200

約数和(自身を除く): 81139384775

約数列:

[1, 5, 7, 19, 25, 35, 59, 95, 133, 175, 295, 413, 475, 665, 1121, 1475, 2065, 3325, 5605, 7847, 10325, 28025, 39235, 196175, 799991, 3999955, 5599937, 15199829, 19999775, 27999685, 47199469, 75999145, 106398803, 139998425, 235997345, 330396283, 379995725, 531994015, 896789911, 1179986725, 1651981415, 2659970075, 4483949555, 6277529377, 8259907075, 22419747775, 31387646885, 156938234425]

約数ペア:

[(1, 156938234425), (5, 31387646885), (7, 22419747775), (19, 8259907075), (25, 6277529377), (35, 4483949555), (59, 2659970075), (95, 1651981415), (133, 1179986725), (175, 896789911), (295, 531994015), (413, 379995725), (475, 330396283), (665, 235997345), (1121, 139998425), (1475, 106398803), (2065, 75999145), (3325, 47199469), (5605, 27999685), (7847, 19999775), (10325, 15199829), (28025, 5599937), (39235, 3999955), (196175, 799991)]